Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Jean Martinson, PT
Physical Therapist in Gillette, WY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366630402
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Registry record
Entity type Individual (Type 1)
Name Heather Jean Martinson
Credential PT
Sex Female
Practice address 1103 E Boxelder Rd, Suite U, Gillette, WY, 82718
Phone (307) 686-8177
Fax (307) 686-9484
Enumeration date Oct 12, 2007
Last updated in NPPES Sep 2, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT-1216 (WY) 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 |
|---|---|---|---|
| 21722 | Other | WY | MEDICARE-NORIDIAN |
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.
Frequently asked questions
What is the NPI number for Heather Martinson?
The National Provider Identifier (NPI) for Heather Martinson is 1366630402, a Type 1 (individual) record in the CMS NPPES registry.
Where does Heather Martinson practice?
The practice location on file with NPPES is in Gillette, WY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Michael Hughes Optometrist · Gillette, WY NPI 1346210531 Dustin Martinson Specialist · Gillette, WY NPI 1073701116 Michael K. Hughes, Od, LLC Optometrist · Gillette, WY NPI 1447406269 212 Degrees, LLC Physical Therapist · Gillette, WY NPI 1154653400 Brittany Farella Physical Therapist · Gillette, WY NPI 1417202706 Mariah Igo Occupational Therapist · Gillette, WY NPI 1821597493 Danielle Halstead Occupational Therapist · Gillette, WY NPI 1528787561
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-02.