Registry record
- NPI
- 1407838212
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 300 W Central Texas Expy, Suite 115
Harker Heights, TX 76548 - Phone
- 2548338456
- In the registry since
- November 17, 2005
- Last NPPES update
- December 1, 2013
- Sole proprietor
- No
At this location
One other provider in our data lists 300 W Central Texas Expy, Harker Heights as a practice address:
- Michael Yencho
Physician Assistant · NPI 1932963980
In context
The NPI number of Theodore Nasiotis is 1407838212. They are a Physician Assistant in Harker Heights, Texas.
Theodore Nasiotis is one of 12 Physician Assistants in Harker Heights and one of 11,405 across Texas in our data.
The NPI has been in the federal registry for 20 years, since November 17, 2005.
Frequently asked questions
What is NPI 1407838212?
NPI 1407838212 is the 10-digit National Provider Identifier assigned to Theodore Nasiotis, a Physician Assistant practicing in Harker Heights, Texas. The record has been in the NPPES registry since November 17, 2005.
How do I verify this provider?
Cross-check NPI 1407838212 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 December 1, 2013. 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.