Hillary Chollet, MD
NPI 1841254422 · Surgery Physician · Harlingen, TX
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hillary Chollet, MD is a Surgery Physician provider in Harlingen, TX (NPI 1841254422).
Provider details
- NPI number
- 1841254422
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2002000058 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-04-12
- Last updated
- 2022-07-21
Frequently asked questions
- What is Hillary Chollet's NPI number?
- Hillary Chollet's National Provider Identifier (NPI) is 1841254422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Chollet's specialty?
- Hillary Chollet is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Hillary Chollet located?
- Hillary Chollet's practice location on file with NPPES is 2121 Pease St Ste 406, Harlingen, TX 78550-8338.
- What is Hillary Chollet's phone number?
- The practice phone number listed in the NPPES registry for Hillary Chollet is (956) 389-4710.
- Does Hillary Chollet accept Medicare?
- Hillary Chollet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hillary Chollet's NPI active?
- Yes — Hillary Chollet's NPI (1841254422) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.