Registry record
- NPI
- 1528568482
- Profession
- Physician Assistant (PA)
- Specialty
- Surgical Physician Assistant (363AS0400X)
- Practice address
- 5858 Main St Ste 210
Frisco, TX 75033 - Phone
- 4694959010
- In the registry since
- February 17, 2018
- Last NPPES update
- May 25, 2023
- Sole proprietor
- No
- License
- PA13064 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Gregory Osier is 1528568482. They are a Surgical Physician Assistant in Frisco, Texas.
Gregory Osier is one of 13 Surgical Physician Assistants in Frisco and one of 1,762 across Texas in our data. Frisco ranks #18 among Texas cities in our dataset, with 481 NP and PA providers.
The NPI has been in the federal registry for 8 years, since February 17, 2018.
Frequently asked questions
What is NPI 1528568482?
NPI 1528568482 is the 10-digit National Provider Identifier assigned to Gregory Osier, a Surgical Physician Assistant practicing in Frisco, Texas. The record has been in the NPPES registry since February 17, 2018.
How do I verify this provider?
Cross-check NPI 1528568482 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA13064 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 25, 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.