Seth Horvath
NPI 1831982776 · Emergency Medicine Physician · Tucson, AZ
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Horvath is a Emergency Medicine Physician provider in Tucson, AZ (NPI 1831982776).
Provider details
- NPI number
- 1831982776
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- R4539 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-05-23
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Seth Horvath's NPI number?
- Seth Horvath's National Provider Identifier (NPI) is 1831982776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Horvath's specialty?
- Seth Horvath is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Seth Horvath located?
- Seth Horvath's practice location on file with NPPES is 1625 N Campbell Ave, Tucson, AZ 85719-4330.
- What is Seth Horvath's phone number?
- The practice phone number listed in the NPPES registry for Seth Horvath is (520) 694-8888.
- Does Seth Horvath accept Medicare?
- Seth Horvath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Horvath's NPI active?
- Yes — Seth Horvath's NPI (1831982776) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.