Timothy Deahl, M.D.
NPI 1255331864 · Obstetrics & Gynecology Physician · Huntsville, TX
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Deahl, M.D. is a Obstetrics & Gynecology Physician provider in Huntsville, TX (NPI 1255331864).
Provider details
- NPI number
- 1255331864
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- H6157 (TX)
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
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
- 2005-07-26
- Last updated
- 2012-04-13
Frequently asked questions
- What is Timothy Deahl's NPI number?
- Timothy Deahl's National Provider Identifier (NPI) is 1255331864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Deahl's specialty?
- Timothy Deahl is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Deahl located?
- Timothy Deahl's practice location on file with NPPES is 260 Ih 45 S, Huntsville, TX 77340-4958.
- What is Timothy Deahl's phone number?
- The practice phone number listed in the NPPES registry for Timothy Deahl is (936) 291-2557.
- Does Timothy Deahl accept Medicare?
- Timothy Deahl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Deahl's NPI active?
- Yes — Timothy Deahl's NPI (1255331864) is active in the NPPES registry as of the last update on 2012-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.