Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1619057627 Individual Practitioner Male Practitioner

Dr. Mark Sofia , DC

Chiropractor • Lawrence, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Sofia, DC is a certified Chiropractor practicing in Lawrence, MA. With approximately 31 years of clinical experience since graduating from New York Chiropractic College in 1995, Dr. Sofia delivers high-quality medical care to the local community at 25 MARSTON ST.

Dr. Sofia accepts Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 3-4 spinal regions, chiropractic manipulative treatment, 1-2 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

25 Marston St
Suite 205

Lawrence, MA 018412310

Telephone 9786877117
Fax 9786877417
Associated Practice Facility / Clinic
🏢 Michael J Landman Md Pc Facility NPI 1336134857

Medicare Profile & Education

Medical School

New York Chiropractic College

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Lawrence, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
31 Yrs -5.0 yrs vs City Avg
City Avg: 36.0 Yrs
State Avg: 27.6 Yrs
Regional Practice Density
7 Specialists

Practicing in Lawrence, MA (1643 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
53.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sofia (31 Years) 31 Yrs
Lawrence Specialty Average (36.0 Years) 36.0 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
98941 Chiropractic manipulative treatment, 3-4 spinal regions
130 18 $85.23 $39.85

Medical Specialties & State Licenses

CMS Verified: 2025-05-20
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License MA CHI1930

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Practice Associates & Co-Workers

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

16 Associated Practitioners
Dr. Michael Landman , MD

Internal Medicine - Nephrology

NPI 1013039601

Doctor of Medicine (M.D.)

Dr. David Farzan , MD

Family Medicine

NPI 1093719924

Doctor of Medicine (M.D.)

Dr. Asia Zaheen , MD

Family Medicine

NPI 1295794204

Doctor of Medicine (M.D.)

Dr. Drasko Simovic , MD

Psychiatry & Neurology - Clinical Neurophysiology

NPI 1306844220

Doctor of Medicine (M.D.)

Dr. Pedro Sanz-Altamira , MD

Internal Medicine - Hematology & Oncology

NPI 1326021429

Doctor of Medicine (M.D.)

Dr. Jose Baez , DO

Internal Medicine

NPI 1336103233

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2025

Chiropractor (License #CHI1930 in MA)

NPI Profile Active November 05, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location November 05, 2013

Registered at 25 MARSTON ST, SUITE 205, LAWRENCE, MA 018412310 (Tel: 9786877117)

📍
Updated Business Mailing Address November 05, 2013

Registered at 25 MARSTON ST, SUITE 205, LAWRENCE, MA 018412310 (Tel: 9786877117)

👤
Provider Name / Credentials Updated November 05, 2013

Recorded as MARK SOFIA, DC

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 05, 2013

Chiropractor (License #1930 in MA)

🟢
Initial NPI Registration & Enumeration October 16, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Mark Sofia. Be the first to share your experience!

Sign in to leave a review for Dr. Mark Sofia

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1619057627
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 16, 2006
Last Update: May 20, 2025
Sole Proprietor: Yes

Mailing Address

25 Marston St, Suite 205

Lawrence, MA 018412310

Phone: 9786877117

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.