NPI Atlas

Larry James Irwin, PA-C

Physician Assistant in Dallas, Texas. NPI 1437297645.

NPI1437297645

Registry record

NPI
1437297645
Profession
Physician Assistant (PA)
Specialty
Physician Assistant (363A00000X)
Practice address
7777 Forest Ln
Dallas, TX 75230
Phone
9725662667
In the registry since
February 1, 2007
Last NPPES update
April 18, 2012
Sole proprietor
No
License
PA04313 (TX)

At this location

103 other providers in our data list 7777 Forest Ln, Dallas as a practice address:

In context

The NPI number of Larry Irwin is 1437297645. They are a Physician Assistant in Dallas, Texas.

Larry Irwin is one of 1,215 Physician Assistants in Dallas and one of 11,405 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.

The NPI has been in the federal registry for 19 years, since February 1, 2007.

Frequently asked questions

What is NPI 1437297645?

NPI 1437297645 is the 10-digit National Provider Identifier assigned to Larry Irwin, a Physician Assistant practicing in Dallas, Texas. The record has been in the NPPES registry since February 1, 2007.

How do I verify this provider?

Cross-check NPI 1437297645 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA04313 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 April 18, 2012. 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.