Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ayse P Cemeroglu, MD

Pediatric Endocrinology Physician in Grand Rapids, MI · enumerated 2006.

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

National Provider Identifier

1457321481

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Registry record

Entity type Individual (Type 1)

Name Ayse P Cemeroglu

Credential MD

Sex Male

Practice address 230 Michigan St Ne, Ste.101, Grand Rapids, MI, 49503

Phone (616) 391-3933

Fax (616) 391-8853

Enumeration date Jan 24, 2006

Last updated in NPPES Jan 27, 2012

Taxonomy & licenses

2080P0205X Pediatric Endocrinology Physician Allopathic & Osteopathic Physicians · License 4301064015 (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
3504111831	Other	MI	BCBSM
1558407189	Other	MI	GROUP NPI
4384346	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1457321481 active?

Yes, as of the latest NPPES snapshot, NPI 1457321481 is active (record last updated 2012-01-27).

How do I verify Ayse Cemeroglu's NPI record?

Cross-check NPI 1457321481 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-27.