Gary Geissler, P.T., A.T.C.
NPI 1316929151 · Athletic Trainer · Wellesley, MA
Gary Geissler, P.T., A.T.C. is a Athletic Trainer provider in Wellesley, MA (NPI 1316929151).
Provider details
- NPI number
- 1316929151
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T., A.T.C.
- Sex
- Male
- License
- 6229 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2005-11-17
- Last updated
- 2025-09-11
Frequently asked questions
- What is Gary Geissler's NPI number?
- Gary Geissler's National Provider Identifier (NPI) is 1316929151, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Geissler's specialty?
- Gary Geissler is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Gary Geissler located?
- Gary Geissler's practice location on file with NPPES is 332 Washington St, Wellesley, MA 02481-6219.
- What is Gary Geissler's phone number?
- The practice phone number listed in the NPPES registry for Gary Geissler is (781) 431-6161.
- Is Gary Geissler's NPI active?
- Yes — Gary Geissler's NPI (1316929151) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.