Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sonia Thomas

Physical Therapist in Chappaqua, NY · enumerated 2019.

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

National Provider Identifier

1780221911

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Registry record

Entity type Individual (Type 1)

Name Sonia Thomas

Sex Female

Practice address 480 Bedford Rd, Chappaqua, NY, 10514

Phone (914) 458-8760

Enumeration date Dec 6, 2019

Last updated in NPPES Dec 6, 2019

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 027752-1 (NY) 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.

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Frequently asked questions

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.

What specialty is Sonia Thomas?

Sonia Thomas 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.

Other providers at this practice address

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Gil Weizer Urology Physician · Chappaqua, NY NPI 1730119496 Tracy Shevell Maternal & Fetal Medicine Physician · Chappaqua, NY NPI 1992717938 Janaki Degen Anesthesiology Physician · Chappaqua, NY NPI 1811059132 Sheila Gibbs Pediatric Physical Therapist · Chappaqua, NY NPI 1457504706 Sarah Todd Physical Therapist · Chappaqua, NY NPI 1003144056 Kimberly Lamela Occupational Therapist · Chappaqua, NY NPI 1891025581 Northern Westchester Hospital Association Internal Medicine Physician · Chappaqua, NY NPI 1083913883 Northern Westchester Hospital Association Critical Care Medicine (Internal Medicine) Physician · Chappaqua, NY NPI 1497044481

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-06.