Diana L. Garrison, PA-C
Medical Physician Assistant · Dallas, TX
Diana L. Garrison, PA-C is a medical physician assistant with a practice address in Dallas, Texas, and NPI 1487870069, issued on Apr 18, 2007. Check the license (Texas PA02587, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diana L. Garrison
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA02587 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3801 Gaston Ave Ste 302, Dallas, TX 75246
- Phone
- (214) 828-0016
- Enumerated
- Apr 18, 2007
- Record last updated
- Jul 24, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (214) 828-4883
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 2,146 in Texas → Look up another NPI →
Verify Diana L. Garrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA02587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Diana L. Garrison among 2,146 medical physician assistant records in Texas
Diana L. Garrison, PA-C is one of 2,146 medical physician assistant records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 27% of them.
- NPI issued2007 · 27% of these records are older, 64% newer
- In a Medicare fileNo · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2009 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Texas
There are 2,146 medical physician assistant records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,146 in Texas → Every provider in Dallas → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Ashley Agura, PA-CDallas, TX 752461871988519
- Caroline CliftonDallas, TX 752461861166977
- Philip Guzzetta, PA-CDallas, TX 752461609144781
- William Huggins, PA-CDallas, TX 752461316196157
- Rose KnightDallas, TX 752461699364307
- Evan KoeslerDallas, TX 752461780065755
- Natalia Moreno, PA-CDallas, TX 752461679112155
- Elle MoritzDallas, TX 752461952166290
Common questions
What is Diana L. Garrison, PA-C's NPI number?
Diana L. Garrison, PA-C's National Provider Identifier (NPI) is 1487870069, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diana L. Garrison, PA-C located?
The NPPES record lists a practice address at 3801 Gaston Ave Ste 302, Dallas, TX, 75246. Phone: (214) 828-0016. Providers update this record themselves, so call before visiting.
How can I verify Diana L. Garrison, PA-C's license?
NPPES lists Texas license number PA02587, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.