Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Scott Allan Treutlein, MD

Obstetrics & Gynecology Physician in Warsaw, NY · enumerated 2006.

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

National Provider Identifier

1063481422

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Registry record

Entity type Individual (Type 1)

Name Dr. Scott Allan Treutlein

Credential MD

Sex Male

Practice address 121 S Main St, Warsaw, NY, 14569

Phone (585) 786-8350

Fax (585) 786-8362

Enumeration date Mar 16, 2006

Last updated in NPPES May 21, 2021

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 231977-1 (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
000527749001	Other	NY	COMMUNITY BLUE
20-1184455	Other	NY	AETNA/MAGNA CARE
20-1184455	Other	NY	NORTH AMERICAN/NOVA
02571002	Medicaid	NY	-
147181CK	Other	NY	PREFERRED CARE
000527749001	Other	NY	BC/BS OF WNY
0712575	Other	NY	INDEPENDENT HEALTH
20-1184455	Other	NY	UNITED HEALTHCARE/GHI
20-1184455	Other	NY	EMPIRE
P010231977	Other	NY	BC/BS - TRADITIONAL
00026848501	Other	NY	UNIVERA
20-1184455	Other	NY	TRICARE
P010231977	Other	NY	BLUE CHOICE
P010231977	Other	NY	EXCELLUS (ROCHESTER)

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 specialty is Scott Treutlein?

Scott Treutlein is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology 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

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Wyoming Ob-Gyn LLC Obstetrics & Gynecology Physician · Warsaw, NY NPI 1699930206 Western New York Medical Practice PC Obstetrics & Gynecology Physician · Warsaw, NY NPI 1306214689

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-21.