Kathleen Ryan, MD
NPI 1114161957 · Family Medicine Physician · Fort Sam Houston, TX
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Ryan, MD is a Family Medicine Physician provider in Fort Sam Houston, TX (NPI 1114161957).
Provider details
- NPI number
- 1114161957
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 61451 (GA)
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
17 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
- 2009-04-23
- Last updated
- 2024-09-27
- Certified
- 2024-09-27
Frequently asked questions
- What is Kathleen Ryan's NPI number?
- Kathleen Ryan's National Provider Identifier (NPI) is 1114161957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ryan's specialty?
- Kathleen Ryan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Ryan located?
- Kathleen Ryan's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Kathleen Ryan's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ryan is (210) 466-9821.
- Does Kathleen Ryan accept Medicare?
- Kathleen Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Ryan's NPI active?
- Yes — Kathleen Ryan's NPI (1114161957) is active in the NPPES registry as of the last update on 2024-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.