NPI Atlas

Cassandra Rae Herrera, MSN, FNP-C

Family Nurse Practitioner in San Antonio, Texas. NPI 1215442496.

NPI1215442496

Registry record

NPI
1215442496
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
448 Castroville Rd
San Antonio, TX 78207
Phone
2104341400
In the registry since
December 9, 2017
Last NPPES update
November 2, 2023
Sole proprietor
No
License
AP135686 (TX)

At this location

9 other providers in our data list 448 Castroville Rd, San Antonio as a practice address:

In context

The NPI number of Cassandra Herrera is 1215442496. They are a Family Nurse Practitioner in San Antonio, Texas.

Cassandra Herrera is one of 1,496 Family Nurse Practitioners in San Antonio and one of 22,499 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 8 years, since December 9, 2017.

Frequently asked questions

What is NPI 1215442496?

NPI 1215442496 is the 10-digit National Provider Identifier assigned to Cassandra Herrera, a Family Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since December 9, 2017.

How do I verify this provider?

Cross-check NPI 1215442496 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP135686 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 November 2, 2023. 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.