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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Abigail Jennie Mann, MSOT OTR/L

Occupational Therapist in Worcester, MA · enumerated 2022.

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

National Provider Identifier

1336862556

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Registry record

Entity type Individual (Type 1)
Name Ms. Abigail Jennie Mann
Credential MSOT OTR/L
Sex Female
Practice address 18 Chestnut St, Worcester, MA, 01608
Phone (800) 244-2756
Fax (508) 831-9768
Enumeration date Sep 22, 2022
Last updated in NPPES Sep 22, 2022

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 14634 (MA) Primary

Other identifiers

Identifier Type State Issuer
14634 Other MA STATE LICENSE NUMBER

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

How do I verify Abigail Mann's NPI record?
Cross-check NPI 1336862556 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336862556 active?
Yes, as of the latest NPPES snapshot, NPI 1336862556 is active (record last updated 2022-09-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-22.