Registry record
- NPI
- 1780773341
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 4545 Heritage Trace Pkwy Ste 1500
Fort Worth, TX 76244 - Phone
- 8173376604
- In the registry since
- October 12, 2006
- Last NPPES update
- March 25, 2021
- Sole proprietor
- No
- License
- 010467 (NY)
At this location
3 other providers in our data list 4545 Heritage Trace Pkwy Ste 1500, Fort Worth as a practice address:
- Song Phuong Diep Le, ARNP, FNP-C
Family Nurse Practitioner · NPI 1952636136
- Angela Moccia, PA
Surgical Physician Assistant · NPI 1659929933
- Derek Neill
Family Nurse Practitioner · NPI 1043051402
In context
The NPI number of Karolyn Ryan is 1780773341. They are a Physician Assistant in Fort Worth, Texas.
Karolyn Ryan is one of 640 Physician Assistants in Fort Worth and one of 11,405 across Texas in our data. Fort Worth ranks #5 among Texas cities in our dataset, with 2,429 NP and PA providers.
The NPI has been in the federal registry for 19 years, since October 12, 2006.
Frequently asked questions
What is NPI 1780773341?
NPI 1780773341 is the 10-digit National Provider Identifier assigned to Karolyn Ryan, a Physician Assistant practicing in Fort Worth, Texas. The record has been in the NPPES registry since October 12, 2006.
How do I verify this provider?
Cross-check NPI 1780773341 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 010467 with the NY 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 March 25, 2021. 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.