Rafael Diaz, MD.CSA
NPI 1417165432 · Physician Assistant · Pearland, TX
Rafael Diaz, MD.CSA is a Physician Assistant provider in Pearland, TX (NPI 1417165432).
Provider details
- NPI number
- 1417165432
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MD.CSA
- Sex
- Male
- Sole proprietor
- Yes
- License
- SA00240 (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
19 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
- 2007-05-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rafael Diaz's NPI number?
- Rafael Diaz's National Provider Identifier (NPI) is 1417165432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rafael Diaz's specialty?
- Rafael Diaz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rafael Diaz located?
- Rafael Diaz's practice location on file with NPPES is 11607 Bay Ledge Dr, Pearland, TX 77584-8189.
- What is Rafael Diaz's phone number?
- The practice phone number listed in the NPPES registry for Rafael Diaz is (173) 806-0896.
- Is Rafael Diaz's NPI active?
- Yes — Rafael Diaz's NPI (1417165432) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.