Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria L Duenas, MD

Pediatrics Physician in Detroit, MI · enumerated 2005.

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

National Provider Identifier

1295729580

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Registry record

Entity type Individual (Type 1)

Name Maria L Duenas

Credential MD

Sex Female

Practice address 22201 Moross Rd, 270, Detroit, MI, 48236

Phone (313) 343-3481

Fax (313) 343-7937

Enumeration date Sep 1, 2005

Last updated in NPPES Feb 10, 2011

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 4301045926 (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
1884250	Medicaid	MI	-

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 Maria Duenas's NPI record?

Cross-check NPI 1295729580 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1295729580 active?

Yes, as of the latest NPPES snapshot, NPI 1295729580 is active (record last updated 2011-02-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-10.