Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Pawan Bhatnagar, M.D.

Retina Specialist (Ophthalmology) Physician in Slingerlands, NY · enumerated 2006.

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

National Provider Identifier

1821057233

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Registry record

Entity type Individual (Type 1)

Name Dr. Pawan Bhatnagar

Credential M.D.

Sex Male

Practice address 1220 New Scotland Rd, Suite Number 201, Slingerlands, NY, 12159

Phone (518) 533-6550

Fax (518) 533-6556

Enumeration date Mar 23, 2006

Last updated in NPPES Apr 29, 2020

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 35-08-3433-B (OH) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 239925 (NY) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 239925 (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.

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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 Pawan Bhatnagar?

Pawan Bhatnagar is registered in NPPES with the primary taxonomy of Retina Specialist (Ophthalmology) 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 2020-04-29.