Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tamar Hennessy, MS, OTR/L

Occupational Therapist in Seven Fields, PA · enumerated 2010.

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

National Provider Identifier

1023327301

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Registry record

Entity type Individual (Type 1)

Name Tamar Hennessy

Credential MS, OTR/L

Sex Female

Practice address 2oo Northpointe Cir, Suite 302, Seven Fields, PA, 16046

Phone (800) 815-8577

Fax (215) 721-3256

Enumeration date Oct 4, 2010

Last updated in NPPES Oct 4, 2010

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC004651L (PA) Primary

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 NPI 1023327301 active?

Yes, as of the latest NPPES snapshot, NPI 1023327301 is active (record last updated 2010-10-04).

How do I verify Tamar Hennessy's NPI record?

Cross-check NPI 1023327301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-04.