Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chelsea Wellness and Physical Therapy Inc

Physical Therapy Clinic/Center in Chelsea, MA · enumerated 2022 · authorized official Alex Pyatigorskiy, Owner.

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

National Provider Identifier

1871214619

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Chelsea Wellness and Physical Therapy Inc

Practice address 70 Everett Avenue, Unit #5.5, Chelsea, MA, 02150

Phone (781) 581-6333

Fax (781) 593-9093

Enumeration date Sep 9, 2022

Last updated in NPPES Sep 9, 2022

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Alex Pyatigorskiy

Title Owner

Phone (617) 721-6281

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 type of organization is Chelsea Wellness and Physical Therapy Inc?

Chelsea Wellness and Physical Therapy Inc is registered in NPPES as a Physical Therapy Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-09.