NPI Atlas

Susannah Schwartz Cahill, PA-C

Physician Assistant in Houston, Texas. NPI 1356648596.

NPI1356648596

Registry record

NPI
1356648596
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
6565 Fannin St, Suite M196
Houston, TX 77030
Phone
2148606036
In the registry since
February 24, 2011
Last NPPES update
May 1, 2015
Sole proprietor
No
License
PA07157 (TX)

At this location

128 other providers in our data list 6565 Fannin St, Houston as a practice address:

In context

The NPI number of Susannah Cahill is 1356648596. They are a Physician Assistant in Houston, Texas.

Susannah Cahill is one of 1,891 Physician Assistants in Houston and one of 11,405 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.

The NPI has been in the federal registry for 15 years, since February 24, 2011.

Frequently asked questions

What is NPI 1356648596?

NPI 1356648596 is the 10-digit National Provider Identifier assigned to Susannah Cahill, a Physician Assistant practicing in Houston, Texas. The record has been in the NPPES registry since February 24, 2011.

How do I verify this provider?

Cross-check NPI 1356648596 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA07157 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 May 1, 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.