Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven Daniel Weiss, MD

Q: What is the NPI number for Steven Weiss?

The National Provider Identifier (NPI) for Steven Weiss is 1255393708, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Adolescent Medicine Physician in Orchard Park, NY · enumerated 2006 · practices at Carrow Street Pediatrics, Pllc.

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

National Provider Identifier

1255393708

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Registry record

Entity type Individual (Type 1)

Name Dr. Steven Daniel Weiss

Credential MD

Sex Male

Practice address 24 Carrow St, Orchard Park, NY, 14127

Phone (716) 662-3443

Fax (716) 972-0374

Enumeration date Apr 3, 2006

Last updated in NPPES Nov 4, 2010

Taxonomy & licenses

2080A0000X Pediatric Adolescent Medicine Physician Allopathic & Osteopathic Physicians · License 141284 (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
01044673	Medicaid	NY	-
00010187102	Other	NY	UNIVERA HEALTHCARE
000511214004	Other	NY	BLUE CROSS/BLUE SHIELD (HEALTH NOW)
1205479	Other	NY	INDEPENDENT HEALTH ASSOCIATION

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

What is the NPI number for Steven Weiss?

The National Provider Identifier (NPI) for Steven Weiss is 1255393708, a Type 1 (individual) record in the CMS NPPES registry.

Where does Steven Weiss practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-04.