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Edit this profileAt a glance
- 4502 Medical Dr, San Antonio, TX 78229
About Dr. Rayas
Maria S. Rayas, MD practices pediatric endocrinology in San Antonio, TX. Maria is a 2007 graduate of University of Texas Medical School at San Antonio. The provider's National Provider Identifier (NPI) is 1457536328.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (210) 358-2015
- Email not available
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Practice Locations
4502 MEDICAL DR
San Antonio, TX 78229
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pediatric endocrinology specialists in San Antonio 8
Same specialty, same city.
Trained at University of Texas Medical School at San Antonio 3
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2007 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Rayas?
Dr. Rayas is a pediatric endocrinology in San Antonio, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Rayas's address?
Dr. Rayas is listed at 4502 Medical Dr, San Antonio, TX 78229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Rayas?
The number on file is (210) 358-2015. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Rayas's NPI number?
Dr. Rayas's National Provider Identifier is 1457536328. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Rayas train?
Dr. Rayas attended University of Texas Medical School at San Antonio, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Rayas been practicing?
Dr. Rayas has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Rayas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rayas. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.