Ryan Mcmahon
NPI 1386916252 · Surgical Physician Assistant · Fort Sam Houston, TX
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Mcmahon is a Surgical Physician Assistant provider in Fort Sam Houston, TX (NPI 1386916252).
Provider details
- NPI number
- 1386916252
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1100 Wilford Hall LoopJbsa Lackland, TX 78236-5638Phone: (210) 539-9582
Registry dates
- Enumerated
- 2012-02-07
- Last updated
- 2023-08-30
- Certified
- 2023-08-10
Frequently asked questions
- What is Ryan Mcmahon's NPI number?
- Ryan Mcmahon's National Provider Identifier (NPI) is 1386916252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Mcmahon's specialty?
- Ryan Mcmahon is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Mcmahon located?
- Ryan Mcmahon's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Ryan Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Ryan Mcmahon is (210) 539-9582.
- Does Ryan Mcmahon accept Medicare?
- Ryan Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Mcmahon's NPI active?
- Yes — Ryan Mcmahon's NPI (1386916252) is active in the NPPES registry as of the last update on 2023-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.