Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John Braxton MD

Q: What is the NPI number for John Braxton MD?

The NPI for John Braxton MD is 1306051321, a Type 2 (organization) record in the CMS NPPES registry.

Family Medicine Physician in Baltimore, MD · enumerated 2007 · authorized official Louise Macy, Billing Mgr.

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

National Provider Identifier

1306051321

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Registry record

Entity type Organization (Type 2)

Legal business name John Braxton MD

Practice address 1940 W Baltimore St, Baltimore, MD, 21223

Phone (410) 298-8223

Fax (410) 298-8225

Enumeration date May 12, 2007

Last updated in NPPES Oct 29, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0000516 (MD) Primary

Authorized official

Name Louise Macy

Title Billing Mgr

Phone (410) 298-8223

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

Who is the authorized official for John Braxton MD?

NPPES lists Louise Macy (Billing Mgr) as the authorized official for this organization.

What is the NPI number for John Braxton MD?

The NPI for John Braxton MD is 1306051321, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-29.