IndividualActive
Michael Callahan, MD
NPI 1811421977 · Anesthesiology Physician · Fort Cavazos, TX
Michael Callahan, MD is a Anesthesiology Physician provider in Fort Cavazos, TX (NPI 1811421977).
Provider details
- NPI number
- 1811421977
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- T9068 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
36065 Santa Fe Ave
Carl R Darnall Army Medical Center
Fort Cavazos, TX 76544
Phone: (609) 706-2743
Approximate (ZIP-level) locationGet directions
Mailing address
36065 Santa Fe Ave
Fort Cavazos, TX 76544
Registry dates
- Enumerated
- 2017-04-16
- Last updated
- 2024-07-30
- Certified
- 2024-07-23
Frequently asked questions
- What is Michael Callahan's NPI number?
- Michael Callahan's National Provider Identifier (NPI) is 1811421977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Callahan's specialty?
- Michael Callahan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Callahan located?
- Michael Callahan's practice location on file with NPPES is 36065 Santa Fe Ave, Fort Cavazos, TX 76544.
- What is Michael Callahan's phone number?
- The practice phone number listed in the NPPES registry for Michael Callahan is (609) 706-2743.
- Is Michael Callahan's NPI active?
- Yes — Michael Callahan's NPI (1811421977) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.