NPI Atlas

Mrs. Elaine R Perez, ACNP

Acute Care Nurse Practitioner in San Antonio, Texas. NPI 1902378631.

NPI1902378631

Registry record

NPI
1902378631
Profession
Nurse Practitioner (NP)
Specialty
Acute Care Nurse Practitioner (363LA2100X)
Practice address
4502 Medical Dr
San Antonio, TX 78229
Phone
2103584000
In the registry since
December 19, 2018
Last NPPES update
March 19, 2019
Sole proprietor
No
License
AP138888 (TX)

At this location

232 other providers in our data list 4502 Medical Dr, San Antonio as a practice address:

In context

The NPI number of Elaine Perez is 1902378631. They are a Acute Care Nurse Practitioner in San Antonio, Texas.

Elaine Perez is one of 303 Acute Care Nurse Practitioners in San Antonio and one of 3,743 across Texas in our data. San Antonio ranks #3 among Texas cities in our dataset, with 3,972 NP and PA providers.

The NPI has been in the federal registry for 7 years, since December 19, 2018.

Frequently asked questions

What is NPI 1902378631?

NPI 1902378631 is the 10-digit National Provider Identifier assigned to Elaine Perez, a Acute Care Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since December 19, 2018.

How do I verify this provider?

Cross-check NPI 1902378631 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP138888 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.

Is this information current?

This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as March 19, 2019. We refresh our data each month when CMS publishes a new file.

Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.