NPI Atlas

Mrs. Cheryl Ann Defontaine, PNP

Pediatric Nurse Practitioner in San Antonio, Texas. NPI 1871562777.

NPI1871562777

Registry record

NPI
1871562777
Profession
Nurse Practitioner (NP)
Specialty
Pediatric Nurse Practitioner (363LP0200X)
Practice address
1314 E Sonterra Blvd Ste 5102
San Antonio, TX 78258
Phone
2104908888
In the registry since
March 15, 2006
Last NPPES update
April 21, 2014
Sole proprietor
No
License
675682 (TX)

At this location

7 other providers in our data list 1314 E Sonterra Blvd Ste 5102, San Antonio as a practice address:

In context

The NPI number of Cheryl Defontaine is 1871562777. They are a Pediatric Nurse Practitioner in San Antonio, Texas.

Cheryl Defontaine is one of 230 Pediatric Nurse Practitioners in San Antonio and one of 2,482 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 20 years, since March 15, 2006.

Frequently asked questions

What is NPI 1871562777?

NPI 1871562777 is the 10-digit National Provider Identifier assigned to Cheryl Defontaine, a Pediatric Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since March 15, 2006.

How do I verify this provider?

Cross-check NPI 1871562777 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 675682 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 April 21, 2014. 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.