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Dr. James Douglas Birmingham, MD

Rheumatology Physician in Ada, MI · enumerated 2007.

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

National Provider Identifier

1891811543

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Registry record

Entity type Individual (Type 1)
Name Dr. James Douglas Birmingham
Credential MD
Sex Male
Practice address 6741 Fulton St E, Ada, MI, 49301
Phone (616) 320-5330
Fax (616) 320-5331
Enumeration date Mar 22, 2007
Last updated in NPPES Feb 24, 2026

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 4301072323 (MI) Primary
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.

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Frequently asked questions

Where does James Birmingham practice?
The practice location on file with NPPES is in Ada, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Birmingham?
The National Provider Identifier (NPI) for James Birmingham is 1891811543, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-24.