Thomas Umbach, M.D.
NPI 1285668319 · Surgery Physician · Las Vegas, NV
Thomas Umbach, M.D. is a Surgery Physician provider in Las Vegas, NV (NPI 1285668319).
Provider details
- NPI number
- 1285668319
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 12712 (NV)
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
19 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
- 2006-07-11
- Last updated
- 2025-02-28
- Certified
- 2025-02-28
Frequently asked questions
- What is Thomas Umbach's NPI number?
- Thomas Umbach's National Provider Identifier (NPI) is 1285668319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Umbach's specialty?
- Thomas Umbach is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Umbach located?
- Thomas Umbach's practice location on file with NPPES is 3235 E Warm Springs Rd, Las Vegas, NV 89120-3187.
- What is Thomas Umbach's phone number?
- The practice phone number listed in the NPPES registry for Thomas Umbach is (702) 463-3300.
- Is Thomas Umbach's NPI active?
- Yes — Thomas Umbach's NPI (1285668319) is active in the NPPES registry as of the last update on 2025-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.