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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Frederick C Dunham, MD

Emergency Medicine Physician in Saginaw, MI · enumerated 2006 · practices at Covenant Medical Center, Inc..

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

National Provider Identifier

1598799082

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Registry record

Entity type Individual (Type 1)
Name Dr. Frederick C Dunham
Credential MD
Sex Male
Practice address 900 Cooper St, Saginaw, MI, 48602
Phone (989) 583-6521
Fax (989) 583-4134
Enumeration date Jul 10, 2006
Last updated in NPPES Jun 17, 2014

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 4301045702 (MI) 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
1649386 Medicaid MA -
930066256 Other MI RAILROAD MEDICARE

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

How do I verify Frederick Dunham's NPI record?
Cross-check NPI 1598799082 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598799082 active?
Yes, as of the latest NPPES snapshot, NPI 1598799082 is active (record last updated 2014-06-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-17.