Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jason Jack Guarneri, MPT, SCS, ATC

Physical Therapist in West Grove, PA · enumerated 2006.

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

National Provider Identifier

1134233398

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Registry record

Entity type Individual (Type 1)

Name Mr. Jason Jack Guarneri

Credential MPT, SCS, ATC

Sex Male

Practice address 900 W Baltimore Pike, Suite 103, West Grove, PA, 19390

Phone (610) 869-2200

Fax (610) 869-2311

Enumeration date Aug 17, 2006

Last updated in NPPES Jan 15, 2014

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License J1 - 0001975 (DE) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT018523 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
91128101	Other	-	CAREFIRST
1000036972	Medicaid	DE	-
1134233398	Other	-	CHAMPUS TRICARE
5070-0049	Other	-	CAREFIRST
1990451	Other	-	PABS
2860990000	Other	-	IBC AMERIHEALTH

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

What specialty is Jason Guarneri?

Jason Guarneri is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-15.