Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jacqueline Stack, PT, DPT

Physical Therapist in Armonk, NY · enumerated 2025.

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

National Provider Identifier

1932905049

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Registry record

Entity type Individual (Type 1)

Name Jacqueline Stack

Credential PT, DPT

Sex Female

Practice address 99 Business Park Dr, Armonk, NY, 10504

Phone (914) 295-9240

Fax (646) 805-1350

Enumeration date Feb 20, 2025

Last updated in NPPES Feb 20, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 053838 (NY) Primary

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

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 1932905049 active?

Yes, as of the latest NPPES snapshot, NPI 1932905049 is active (record last updated 2025-02-20).

How do I verify Jacqueline Stack's NPI record?

Cross-check NPI 1932905049 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Ellen Lestz Pediatric Adolescent Medicine Physician · Armonk, NY NPI 1992747075 Samantha Lowe Pediatrics Physician · Armonk, NY NPI 1174550651 Ute Traugott Neurology Physician · Armonk, NY NPI 1043380603 Tina Drescher Physical Therapist · Armonk, NY NPI 1093931826 Kay Lovig Endocrinology, Diabetes & Metabolism Physician · Armonk, NY NPI 1962616284 Chery Sun Orthopedic Physical Therapist · Armonk, NY NPI 1174712384 Simi Suri Obstetrics & Gynecology Physician · Armonk, NY NPI 1578715355 Integrative Medical Wellness PC Physical Medicine & Rehabilitation Physician · Armonk, NY NPI 1174800478

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-20.