Samuel Griffin, CRNA
NPI 1134751241 · Certified Registered Nurse Anesthetist · Houston, TX
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Griffin, CRNA is a Certified Registered Nurse Anesthetist provider in Houston, TX (NPI 1134751241).
Provider details
- NPI number
- 1134751241
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- AP144521 (TX)
Specialties & taxonomies
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
6 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
- 2020-02-06
- Last updated
- 2020-02-06
- Certified
- 2020-02-06
Frequently asked questions
- What is Samuel Griffin's NPI number?
- Samuel Griffin's National Provider Identifier (NPI) is 1134751241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Griffin's specialty?
- Samuel Griffin is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Samuel Griffin located?
- Samuel Griffin's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4000.
- What is Samuel Griffin's phone number?
- The practice phone number listed in the NPPES registry for Samuel Griffin is (713) 792-6161.
- Does Samuel Griffin accept Medicare?
- Samuel Griffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Griffin's NPI active?
- Yes — Samuel Griffin's NPI (1134751241) is active in the NPPES registry as of the last update on 2020-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.