Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abdur Khan, MD

Q: What is the NPI number for Abdur Khan?

The National Provider Identifier (NPI) for Abdur Khan is 1821063561, a Type 1 (individual) record in the CMS NPPES registry.

Anatomic Pathology Physician in Buffalo, NY · enumerated 2006.

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

National Provider Identifier

1821063561

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Registry record

Entity type Individual (Type 1)

Name Abdur Khan

Credential MD

Sex Male

Practice address 100 High St, Buffalo General Hospital, Buffalo, NY, 14203

Phone (716) 829-2846

Enumeration date Feb 17, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207ZP0101X Anatomic Pathology Physician Allopathic & Osteopathic Physicians · License 151568 (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

Where does Abdur Khan practice?

The practice location on file with NPPES is in Buffalo, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Abdur Khan?

The National Provider Identifier (NPI) for Abdur Khan is 1821063561, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.