Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sergey Wortman, MD

Physical Medicine & Rehabilitation Physician in New Bedford, MA · enumerated 2006.

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

National Provider Identifier

1285730671

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sergey Wortman

Credential MD

Sex Male

Practice address 1 Welby Rd Ste 1e, New Bedford, MA, 02745

Phone (508) 998-8517

Fax (774) 328-9929

Enumeration date Sep 15, 2006

Last updated in NPPES Dec 10, 2025

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 152325 (MA) 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
321236	Other	-	BCBS
2300085	Other	-	UNITED HEALTHCARE
3136709	Medicaid	MA	-
689985	Other	-	HARVARD PILGRIM

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

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 Sergey Wortman?

Sergey Wortman is registered in NPPES with the primary taxonomy of Physical Medicine & Rehabilitation Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Gary J. Alves Dc, PC Chiropractor · New Bedford, MA NPI 1063458453 Greater New Bedford Physical Therapy and Sports Rehabilitation Inc. Specialist · New Bedford, MA NPI 1033381694

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-10.