Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tamara L Martin, MD

Orthopaedic Surgery Physician in Chestnut Hill, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689625642

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Tamara L Martin

Credential MD

Sex Female

Practice address 850 Boylston Street, Brigham and Womens Hospital Dept of Orthopedic Surgery, Chestnut Hill, MA, 02467

Phone (617) 732-5724

Enumeration date May 15, 2006

Last updated in NPPES Nov 19, 2014

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 81839 (MA) Primary

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License MA81839 (MA) Secondary

207XX0004X Orthopaedic Foot and Ankle Surgery Physician Allopathic & Osteopathic Physicians · License MA81839 (MA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Tamara Martin?

The National Provider Identifier (NPI) for Tamara Martin is 1689625642, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tamara Martin practice?

The practice location on file with NPPES is in Chestnut Hill, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-19.