Clair Gannon, PT, DPT
NPI 1396412789 · Physical Therapist · Billings, MT
Clair Gannon, PT, DPT is a Physical Therapist provider in Billings, MT (NPI 1396412789).
Provider details
- NPI number
- 1396412789
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT, DPT
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-24
- Last updated
- 2021-08-24
- Certified
- 2021-08-24
Frequently asked questions
- What is Clair Gannon's NPI number?
- Clair Gannon's National Provider Identifier (NPI) is 1396412789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clair Gannon's specialty?
- Clair Gannon is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Clair Gannon located?
- Clair Gannon's practice location on file with NPPES is 2800 10th Ave N, Billings, MT 59101-0703.
- What is Clair Gannon's phone number?
- The practice phone number listed in the NPPES registry for Clair Gannon is (406) 238-2500.
- Is Clair Gannon's NPI active?
- Yes — Clair Gannon's NPI (1396412789) is active in the NPPES registry as of the last update on 2021-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.