Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Schulsinger, M.D.

Urology Physician in East Setauket, NY · enumerated 2006.

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

National Provider Identifier

1285661488

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David Schulsinger

Credential M.D.

Sex Male

Practice address 24 Research Way, Suite 500, East Setauket, NY, 11733

Phone (631) 444-6270

Enumeration date Jun 26, 2006

Last updated in NPPES May 18, 2010

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 187238 (NY) 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
56T652	Other	NY	EMPIRE B/C B/S
5808695	Other	NY	AETNA
01789335	Medicaid	NY	-

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

What specialty is David Schulsinger?

David Schulsinger is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-18.