Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Diane Tavares, P.T.

Physical Therapist in Parsippany, NJ · enumerated 2006.

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

National Provider Identifier

1699700450

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Registry record

Entity type Individual (Type 1)

Name Ms. Diane Tavares

Credential P.T.

Sex Female

Practice address 3 Greenhill Rd, Parsippany, NJ, 07054

Phone (973) 386-9000

Fax (973) 386-1812

Enumeration date Jul 11, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA00767300 (NJ) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
P3592053	Other	NJ	OXFORD FREEDOM PLAN
P3424157	Other	NJ	AETNA OPEN ACCESS
2K6509	Other	NJ	HEALTH NET
7104649	Other	NJ	CIGNA
2308875	Other	NJ	UNITED HEALTHCARE
3170904	Other	NJ	AETNA HMO

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 is the NPI number for Diane Tavares?

The National Provider Identifier (NPI) for Diane Tavares is 1699700450, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Tavares practice?

The practice location on file with NPPES is in Parsippany, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Rolando Lopez Physical Therapist · Parsippany, NJ NPI 1972637197

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.