Registry record
- NPI
- 1154706372
- Profession
- Physician Assistant (PA)
- Specialty
- Medical Physician Assistant (363AM0700X)
- Practice address
- 1414 E Walnut St
Seguin, TX 78155 - Phone
- 8303797901
- In the registry since
- July 29, 2015
- Last NPPES update
- July 29, 2015
- Sole proprietor
- No
At this location
4 other providers in our data list 1414 E Walnut St, Seguin as a practice address:
- Molly Nicole Cator
Pediatric Nurse Practitioner · NPI 1306687710
- Amy Long, CPNP
Pediatric Nurse Practitioner · NPI 1376823724
- Alexis Santos, PA-C
Medical Physician Assistant · NPI 1598354599
- Mrs. Megan Dlynn Wenzel, NP-C
Family Nurse Practitioner · NPI 1073173746
In context
The NPI number of Cassandra Fossler is 1154706372. They are a Medical Physician Assistant in Seguin, Texas.
Cassandra Fossler is one of 3 Medical Physician Assistants in Seguin and one of 2,844 across Texas in our data.
The NPI has been in the federal registry for 10 years, since July 29, 2015.
Frequently asked questions
What is NPI 1154706372?
NPI 1154706372 is the 10-digit National Provider Identifier assigned to Cassandra Fossler, a Medical Physician Assistant practicing in Seguin, Texas. The record has been in the NPPES registry since July 29, 2015.
How do I verify this provider?
Cross-check NPI 1154706372 in the official CMS registry at npiregistry.cms.hhs.gov. 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 July 29, 2015. 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.