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Cronin Physical Therapy Pllc

Q: What type of organization is Cronin Physical Therapy Pllc?

Cronin Physical Therapy Pllc is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

Physical Therapist in Sudbury, MA · enumerated 2019 · authorized official Alexandra Cronin, Physical Therapist.

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

National Provider Identifier

1598324097

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Registry record

Entity type Organization (Type 2)

Legal business name Cronin Physical Therapy Pllc

Practice address 799 Boston Post Rd, Sudbury, MA, 01776

Phone (617) 990-2712

Enumeration date Jun 7, 2019

Last updated in NPPES Mar 17, 2021

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name Alexandra Cronin

Title Physical Therapist

Phone (617) 990-2712

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 Cronin Physical Therapy Pllc?

Cronin Physical Therapy Pllc is registered in NPPES as a Physical Therapist (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.

Providers at this address

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Alexandra Cronin Physical Therapist · Sudbury, MA NPI 1730322751

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-17.