John Prosek, A.T.C., L.A.T.
NPI 1154856011 · Athletic Trainer · Harlingen, TX
John Prosek, A.T.C., L.A.T. is a Athletic Trainer provider in Harlingen, TX (NPI 1154856011).
Provider details
- NPI number
- 1154856011
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- A.T.C., L.A.T.
- Sex
- Male
- Sole proprietor
- No
- License
- AT1961 (TX)
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
9 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
- 2017-04-27
- Last updated
- 2017-04-27
Frequently asked questions
- What is John Prosek's NPI number?
- John Prosek's National Provider Identifier (NPI) is 1154856011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Prosek's specialty?
- John Prosek is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Prosek located?
- John Prosek's practice location on file with NPPES is 1201 Marshall St, Harlingen, TX 78550-4362.
- What is John Prosek's phone number?
- The practice phone number listed in the NPPES registry for John Prosek is (956) 577-0041.
- Is John Prosek's NPI active?
- Yes — John Prosek's NPI (1154856011) is active in the NPPES registry as of the last update on 2017-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.