Hannah Diaz, DNP, CRNA
NPI 1164286001 · Certified Registered Nurse Anesthetist · Harlingen, TX
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Diaz, DNP, CRNA is a Certified Registered Nurse Anesthetist provider in Harlingen, TX (NPI 1164286001).
Provider details
- NPI number
- 1164286001
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 1152679 (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
2 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
- 2024-02-12
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Hannah Diaz's NPI number?
- Hannah Diaz's National Provider Identifier (NPI) is 1164286001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Diaz's specialty?
- Hannah Diaz is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hannah Diaz located?
- Hannah Diaz's practice location on file with NPPES is 2101 Pease St, Harlingen, TX 78550-8307.
- What is Hannah Diaz's phone number?
- The practice phone number listed in the NPPES registry for Hannah Diaz is (956) 389-1100.
- Does Hannah Diaz accept Medicare?
- Hannah Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Diaz's NPI active?
- Yes — Hannah Diaz's NPI (1164286001) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.