NPI Atlas

Jacklyn Renee Schallenberg

Physician Assistant in San Antonio, Texas. NPI 1891042925.

NPI1891042925

Registry record

NPI
1891042925
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
2121 SW 36th St
San Antonio, TX 78237
Phone
2103585100
In the registry since
August 8, 2012
Last NPPES update
October 10, 2012
Sole proprietor
No
License
PA07952 (TX)

At this location

12 other providers in our data list 2121 SW 36th St, San Antonio as a practice address:

In context

The NPI number of Jacklyn Schallenberg is 1891042925. They are a Physician Assistant in San Antonio, Texas.

Jacklyn Schallenberg is one of 882 Physician Assistants in San Antonio and one of 11,405 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 13 years, since August 8, 2012.

Frequently asked questions

What is NPI 1891042925?

NPI 1891042925 is the 10-digit National Provider Identifier assigned to Jacklyn Schallenberg, a Physician Assistant practicing in San Antonio, Texas. The record has been in the NPPES registry since August 8, 2012.

How do I verify this provider?

Cross-check NPI 1891042925 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA07952 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 October 10, 2012. 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.