NPI age
19 years
Enumerated 2006-06-04
● Active Type 2 · Organization
Castillo Medical Group, PA
Castillo Medical Group, PA is 1 of 15966 family medicine organizations in Texas.
Primary specialty
Family Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Castillo
President
Last NPPES update
2020-08-22
Source: monthly bulk 2026-05
How this organization compares
Across 15966 active family medicine providers in Texas.
NPI age
19 years
↑ 2 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-06Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
5018 San Pedro Ave
San Antonio, TX 782121452
Mailing address
5018 San Pedro Ave
San Antonio, TX 782121452
Authorized official
Efrem Lone Castillo, MD
President
📞 2108328900
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Noah Greene, M.D. Internal Medicine NPI 1578788857
Specialties
-
Family Medicine PrimaryFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.