Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nayna S Nagrecha, MD

Nephrology Physician in Saint Clair Shores, MI · enumerated 2005.

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

National Provider Identifier

1548254899

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Registry record

Entity type Individual (Type 1)

Name Nayna S Nagrecha

Credential MD

Sex Female

Practice address 23995 Greater Mack Ave, Suite 102, Saint Clair Shores, MI, 48080

Phone (586) 585-9727

Fax (586) 933-2353

Enumeration date Sep 1, 2005

Last updated in NPPES Oct 30, 2018

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301076247 (MI) Secondary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 4301076247 (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
110E024840	Other	MI	BCBS GROUP NUMBER
11-0502230-2	Other	MI	BCBS INDIVIDUAL PIN NUMBER

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 Nayna Nagrecha?

Nayna Nagrecha is registered in NPPES with the primary taxonomy of Nephrology 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 2018-10-30.