Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mohan Madhusudanan, M.D.

Specialist in Buffalo, NY · enumerated 2007.

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

National Provider Identifier

1548308463

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Registry record

Entity type Individual (Type 1)

Name Mohan Madhusudanan

Credential M.D.

Sex Male

Practice address 3435 Bailey Ave, Buffalo, NY, 14215

Phone (716) 835-2966

Enumeration date Feb 2, 2007

Last updated in NPPES Nov 23, 2010

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD425581 (PA) Secondary

174400000X Specialist Other Service Providers · License 255870 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1548308463 active?

Yes, as of the latest NPPES snapshot, NPI 1548308463 is active (record last updated 2010-11-23).

How do I verify Mohan Madhusudanan's NPI record?

Cross-check NPI 1548308463 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 2010-11-23.