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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. George Brinton Cavanagh, M.D.

Family Medicine Physician in Bowie, MD · enumerated 2005.

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

National Provider Identifier

1477554293

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Registry record

Entity type Individual (Type 1)
Name Dr. George Brinton Cavanagh
Credential M.D.
Sex Male
Practice address 4201 Mitchellville Rd, Suite 102, Bowie, MD, 20716
Phone (301) 262-5900
Fax (410) 741-0865
Enumeration date Aug 2, 2005
Last updated in NPPES Jan 24, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0031602 (MD) Primary
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
0472812 Other MD AETNA CAPITATED
4339374 Other MD AETNA FEE FOR SERVICE
235426 Other MD MAMSI SPECIALIST
1370929 Other MD CIGNA PIN
835426 Other MD MAMSI PRIMARY CARE
013140 Other MD JHHC PROVIDER NUMBER
080113969 Other MD RAILROAD MEDICARE
411788-01 Other MD CAREFIRST MD RENDERING
P11957 Other MD CAREFIRST MPOS
401571100 Medicaid MD -
7605-0027 Other MD CAREFIRST BLUECHOICE

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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is George Cavanagh?
George Cavanagh is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-24.