Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Susan Barnett Brinkley, M.D.

Internal Medicine Physician in Frederick, MD · enumerated 2006.

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

National Provider Identifier

1184648198

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Susan Barnett Brinkley

Credential M.D.

Sex Female

Practice address Frederick, MD, 21702

Phone (301) 668-2800

Fax (301) 668-0611

Enumeration date Jul 26, 2006

Last updated in NPPES Oct 15, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D0043389 (MD) Primary

208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License D0043389 (MD) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
21D0993259	Other	MD	CLIA LAB #
D0043389	Other	MD	LICENCE

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 Susan Brinkley?

The National Provider Identifier (NPI) for Susan Brinkley is 1184648198, a Type 1 (individual) record in the CMS NPPES registry.

Where does Susan Brinkley practice?

The practice location on file with NPPES is in Frederick, MD. 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 2010-10-15.