Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nandini N Narayan, M.D.
Pediatrics Physician in Fresno, CA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780668046
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Registry record
Entity type Individual (Type 1)
Name Dr. Nandini N Narayan
Credential M.D.
Sex Female
Practice address 1225 M. Street, Correctional Health, 2nd Floor, Fresno, CA, 93721
Phone (559) 442-2404
Fax (559) 442-5277
Enumeration date Nov 30, 2005
Last updated in NPPES Oct 24, 2011
Taxonomy & licenses
2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 21632 (SC) Secondary
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 |
|---|---|---|---|
| 216322 | Medicaid | SC | - |
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.
Frequently asked questions
How do I verify Nandini Narayan's NPI record?
Cross-check NPI 1780668046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1780668046 active?
Yes, as of the latest NPPES snapshot, NPI 1780668046 is active (record last updated 2011-10-24).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-24.