Jeffrey Horwitz, MD
NPI 1083617369 · Surgery Physician · Austin, TX
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Horwitz, MD is a Surgery Physician provider in Austin, TX (NPI 1083617369).
Provider details
- NPI number
- 1083617369
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- H4422 (TX)
Specialties & taxonomies
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
21 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
- 2005-05-31
- Last updated
- 2012-02-02
Frequently asked questions
- What is Jeffrey Horwitz's NPI number?
- Jeffrey Horwitz's National Provider Identifier (NPI) is 1083617369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Horwitz's specialty?
- Jeffrey Horwitz is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Horwitz located?
- Jeffrey Horwitz's practice location on file with NPPES is 1301 Barbara Jordan Blvd, Austin, TX 78723-3078.
- What is Jeffrey Horwitz's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Horwitz is (512) 708-1234.
- Does Jeffrey Horwitz accept Medicare?
- Jeffrey Horwitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Horwitz's NPI active?
- Yes — Jeffrey Horwitz's NPI (1083617369) is active in the NPPES registry as of the last update on 2012-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.