Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jane M Mackay, P.T.

Physical Therapist in Jackson, WY · enumerated 2006.

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

National Provider Identifier

1851344121

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Registry record

Entity type Individual (Type 1)

Name Jane M Mackay

Credential P.T.

Sex Female

Practice address 555 E Broadway, Jackson, WY, 83001

Phone (307) 733-3900

Enumeration date May 18, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT118 (WY) 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 1851344121 active?

Yes, as of the latest NPPES snapshot, NPI 1851344121 is active (record last updated 2007-07-08).

How do I verify Jane Mackay's NPI record?

Cross-check NPI 1851344121 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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Blane Woodfin Orthopaedic Surgery Physician · Jackson, WY NPI 1104825025 Geoffrey Skene Pain Medicine Physician · Jackson, WY NPI 1114928223 Heidi Michelsen Jost Orthopaedic Surgery Physician · Jackson, WY NPI 1649272204 Robert Langer Public Health & General Preventive Medicine Physician · Jackson, WY NPI 1023078128 Roger Brecheen Obstetrics & Gynecology Physician · Jackson, WY NPI 1720039357 Orthopaedics of Jackson Hole Physical Therapist · Jackson, WY NPI 1922051184 Laura Simmons Physical Therapist · Jackson, WY NPI 1528014768 James Champa Orthopaedic Surgery Physician · Jackson, WY NPI 1255359626

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