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Active NPI 1679901540 Individual Practitioner Female Practitioner

Danielle Anne Vanstrien , PA-C

Physician Assistant • Topsham, ME

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Danielle Vanstrien, PA-C is a certified Physician Assistant practicing in Topsham, ME. With approximately 13 years of clinical experience since completing medical education in 2013, Danielle Vanstrien delivers high-quality medical care to the local community at 105 TOPSHAM FAIR MALL RD UNIT 1.

Danielle Vanstrien maintains professional affiliations with Central Maine Medical Center, Maine Center For Cancer Medicine And Blood Disorders Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

105 Topsham Fair Mall Rd Unit 1

Topsham, ME 040861773

Telephone 2073033300
Fax 2072502137
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Topsham, ME

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
13 Yrs +4.8 yrs vs City Avg
City Avg: 8.2 Yrs
State Avg: 13.7 Yrs
Regional Practice Density
8 Specialists

Practicing in Topsham, ME (992 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
69.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Vanstrien (13 Years) 13 Yrs
Topsham Specialty Average (8.2 Years) 8.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
95 67 $369.00 $107.58
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
35 28 $16.00 $7.61
36415 Insertion of needle into vein for collection of blood sample
32 26 $9.50 $8.65
80053 Blood test, comprehensive group of blood chemicals
28 23 $21.00 $10.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
23 21 $517.00 $152.34
99213 Established patient office or other outpatient visit, typically 15 minutes
11 11 $261.00 $76.98

Medical Specialties & State Licenses

CMS Verified: 2026-04-21
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License ME PA1916

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License NH 1758

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License TX PA08672

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
339552701 (TX)

Hospital & Practice Group Affiliations

Maine Center For Cancer Medicine And Blood Disorders Pa

2 Independence Dr, Kennebunk, ME 040436078

Phone: 2073033300

Central Maine Medical Center

17 High St, Lewiston, ME 042407614

Central Maine Medical Center

300 Main St, Lewiston, ME 042407027

Phone: 2077533900

Maine Center For Cancer Medicine And Blood Disorders Pa

15 Rock Row, Westbrook, ME 040924877

Phone: 2073033300

Maine Center For Cancer Medicine And Blood Disorders Pa

11 Rock Row, Westbrook, ME 040924877

Phone: 2073033300

Maine Center For Cancer Medicine And Blood Disorders Pa

105 Topsham Fair Mall Rd, Topsham, ME 040861773

Phone: 2073033300

Secondary Practice Locations

11 Rock Row Ste 120

Westbrook, ME 040924877

Phone: 2073033300

155 Borthwick Ave Ste C

Portsmouth, NH 038017156

Phone: 6038280100

2 Independence Dr

Kennebunk, ME 040436078

Phone: 2073033300

1515 Holcombe Blvd

Houston, TX 770304000

Phone: 7137926161

15 Rock Row Ste 110

Westbrook, ME 040924877

Phone: 2073033300

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Mark Wrona , MD

Internal Medicine - Hospice and Palliative Medicine

NPI 1003909565

Doctor of Medicine (M.D.)

Dr. Eleni Nackos , MD

Internal Medicine - Hematology & Oncology

NPI 1023339819

Doctor of Medicine (M.D.)

Edith White , LCSW

Social Worker - Clinical

NPI 1053335885

Licensed Clinical Social Worker

Danielle Bowen , NP

Nurse Practitioner

NPI 1063485035

Nurse Practitioner

Jamie Theriault , APRN

Nurse Practitioner

NPI 1063996809

Advanced Practice Registered Nurse

Dr. Elizabeth Dennis , DO

Internal Medicine

NPI 1073714721

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2026

Physician Assistant (License #1758 in NH)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 23, 2022

Physician Assistant (License #PA08672 in TX)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 30, 2021

Physician Assistant (License #PA1916 in ME)

📍
Updated Practice Location July 03, 2019

Registered at 105 TOPSHAM FAIR MALL RD UNIT 1, TOPSHAM, ME 040861773 (Tel: 2077291148)

📍
Updated Business Mailing Address July 03, 2019

Registered at PO BOX 911, BRATTLEBORO, VT 053020911 (Tel: 2073033200)

NPI Profile Active February 11, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location February 11, 2015

Registered at 1515 HOLCOMBE BLVD, HOUSTON, TX 770304000 (Tel: 7137926161)

📍
Updated Business Mailing Address February 11, 2015

Registered at PO BOX 4439, HOUSTON, TX 772104439 (Tel: 7137922991)

👤
Provider Name / Credentials Updated February 11, 2015

Recorded as DANIELLE VANSTRIEN, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 11, 2015

Physician Assistant (License #PA08672 in TX)

🟢
Initial NPI Registration & Enumeration October 31, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1679901540
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 31, 2013
Last Update: April 21, 2026
Sole Proprietor: No

Mailing Address

Po Box 911

Brattleboro, VT 053020911

Phone: 2073033200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.