Active NPI 1659675437 Individual Practitioner Female Practitioner

Sigrid Katherine Bergenstein , NP

Nurse Practitioner - Primary Care • Boston, MA

Professional Overview & Biography Verified Profile Summary

Sigrid Bergenstein, NP is a registered healthcare professional specializing in Nurse Practitioner - Primary Care in Boston, MA. Practice services are available at 30 NORTHAMPTON STREET under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

30 Northampton Street

Boston, MA 021184010

Telephone 6174339601

Fax 6174456538

Associated Practice Facility / Clinic

🏢 Boston's Community Medical Group, Inc. Facility NPI 1235174418

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Primary Care in Boston, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 8.1 Yrs

State Avg: 8.6 Yrs

Regional Practice Density

62 Specialists

Practicing in Boston, MA (377 Statewide)

Telehealth Adoption Rate

19.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Nurse Practitioner - Primary Care Primary Specialty

NUCC Taxonomy Code: 363LP2300X

State License MA RN2259253

Definition to come...

Practice Associates & Co-Workers

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

40 Associated Practitioners

Stacie Selfridge , OT

Occupational Therapist

NPI 1023438801

Occupational Therapist

Dr. Marc Emmerich , MD

Internal Medicine

NPI 1033292636

Doctor of Medicine (M.D.)

Deanna Sumner , NP

Nurse Practitioner - Adult Health

NPI 1053389486

Nurse Practitioner

Ashley Gilliam , RN

Registered Nurse

NPI 1063974723

Registered Nurse

Ann Castle , RN

Registered Nurse - Psychiatric/Mental Health

NPI 1083644256

Registered Nurse

Dr. Marilyn Clark , MD

Internal Medicine

NPI 1164534624

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 22, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 22, 2015

Registered at 30 NORTHAMPTON STREET, BOSTON, MA 021184010 (Tel: 6174339601)

📍

Updated Business Mailing Address October 22, 2015

Registered at 30 NORTHAMPTON STREET, BOSTON, MA 021184010 (Tel: 6174339601)

👤

Provider Name / Credentials Updated October 22, 2015

Recorded as SIGRID BERGENSTEIN, N.P.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2015

Nurse Practitioner (License #RN2259253 in MA)

🟢

Initial NPI Registration & Enumeration January 07, 2011

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: 1659675437

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 07, 2011

Last Update: October 22, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

30 Northampton Street

Boston, MA 021184010

Phone: 6174339601

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.