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Ralph Delarosa, MD
NPI 1427075019 · Family Medicine Physician · San Antonio, TX
Ralph Delarosa, MD is a Family Medicine Physician provider in San Antonio, TX (NPI 1427075019).
Provider details
- NPI number
- 1427075019
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- F6566 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1303 Mccullough Ave
Ste. 170
San Antonio, TX 78212-5609
Phone: (210) 921-3800
Fax: (210) 334-2851
Street-level locationGet directions
Mailing address
720 Pleasanton Rd
San Antonio, TX 78214-1306
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2015-01-12
Frequently asked questions
- What is Ralph Delarosa's NPI number?
- Ralph Delarosa's National Provider Identifier (NPI) is 1427075019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Delarosa's specialty?
- Ralph Delarosa is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Delarosa located?
- Ralph Delarosa's practice location on file with NPPES is 1303 Mccullough Ave, San Antonio, TX 78212-5609.
- What is Ralph Delarosa's phone number?
- The practice phone number listed in the NPPES registry for Ralph Delarosa is (210) 921-3800.
- Is Ralph Delarosa's NPI active?
- Yes — Ralph Delarosa's NPI (1427075019) is active in the NPPES registry as of the last update on 2015-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.