Tregg Johnson
NPI 1134405673 · Occupational Therapy Assistant · Buffalo, NY
Tregg Johnson is a Occupational Therapy Assistant provider in Buffalo, NY (NPI 1134405673).
Provider details
- NPI number
- 1134405673
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 2624 (NM)
Specialties & taxonomies
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
14 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
- 2011-10-28
- Last updated
- 2011-10-28
Frequently asked questions
- What is Tregg Johnson's NPI number?
- Tregg Johnson's National Provider Identifier (NPI) is 1134405673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tregg Johnson's specialty?
- Tregg Johnson is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tregg Johnson located?
- Tregg Johnson's practice location on file with NPPES is 119 W Tupper St, Buffalo, NY 14201-2142.
- What is Tregg Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tregg Johnson is (716) 853-5010.
- Is Tregg Johnson's NPI active?
- Yes — Tregg Johnson's NPI (1134405673) is active in the NPPES registry as of the last update on 2011-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.