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Susan Auerbach, M.D., P.C.

Susan Auerbach, M.D., P.C. is a healthcare organization registered as Internal Medicine Physician in Woburn, MA, holding Type 2 (organization) NPI 1053452268 since 2007. The authorized official on file is Susan Auerbach-Ferdman, President.

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NPI 1053452268
Entity type Organization (Type 2)
Legal business name Susan Auerbach, M.D., P.C.
Practice address 18 COMMERCE WAY, SUITE 2650, Woburn, MA, 01801
Phone 7819338060
Fax 7819338067
Enumeration date 2007-02-09
Last updated in NPPES 2009-09-15

Authorized official

Name Susan Auerbach-Ferdman
Title President
Phone 7819338060

Taxonomy & classification

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 53943 MA

Other identifiers

Identifier Type State Issuer
9730010 Medicaid MA
Copy-ready billing details
Provider: Susan Auerbach, M.D., P.C.
NPI: 1053452268
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 18 COMMERCE WAY, SUITE 2650, Woburn, MA, 01801

Providers at this address

NPI Name Type Specialty Location
1215991922 Margaret Breymann Individual Family Nurse Practitioner Woburn, MA
1447399928 Susan Auerbach-Ferdman Individual Internal Medicine Physician Woburn, MA

Verify this record

Cross-check NPI 1053452268 against the authoritative CMS record: view Susan Auerbach, M.D., P.C. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Susan Auerbach, M.D., P.C.?
Susan Auerbach, M.D., P.C. is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-09-15.