Luis Castellanos, M.D.
NPI 1538158720 · Obstetrics & Gynecology Physician · San Antonio, TX
Luis Castellanos, M.D. is a Obstetrics & Gynecology Physician provider in San Antonio, TX (NPI 1538158720).
Provider details
- NPI number
- 1538158720
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D5931 (TX)
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
20 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
- 2005-10-19
- Last updated
- 2008-10-20
Frequently asked questions
- What is Luis Castellanos's NPI number?
- Luis Castellanos's National Provider Identifier (NPI) is 1538158720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Castellanos's specialty?
- Luis Castellanos is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Castellanos located?
- Luis Castellanos's practice location on file with NPPES is 8715 Village Dr, San Antonio, TX 78217-5405.
- What is Luis Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Luis Castellanos is (210) 656-3040.
- Is Luis Castellanos's NPI active?
- Yes — Luis Castellanos's NPI (1538158720) is active in the NPPES registry as of the last update on 2008-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.