NPPES file of Aug 9, 2026

Margaret Jean McClendon, PA

Physician Assistant · Dallas, TX

Margaret Jean McClendon, PA is a physician assistant with a practice address in Dallas, Texas, and NPI 1588123194, issued on Mar 14, 2019. Check the license (Texas PA12575, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588123194
Name
Margaret Jean McClendon
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA12575 TX
Self-reported in NPPES; status is on the state search
Practice location
3247 Dawes Dr, Dallas, TX 75211
Phone
(214) 330-7767
Enumerated
Mar 14, 2019
Record last updated
Jul 15, 2026
Medicare enrollment
Enrolled (PECOS I20190927000333); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3247 Dawes Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alejandra Dao, PA-CPhysician Assistant1811558158
  2. Giovanna Giordano, FNPFamily Nurse Practitioner1447701735
  3. Karuna Manandhar, MDFamily Medicine Physician1831777382
  4. Ryan Matteson, DNP, FNP-CFamily Nurse Practitioner1912474479
  5. Philippa Okumbor, APRN-NPFamily Nurse Practitioner1356971196
  6. Enrique Roman, APRN, NP-CFamily Nurse Practitioner1902405814

Verify Margaret Jean McClendon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA12575
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3% fewer Medicare Part D claims than the average physician assistant in 2024

806 Medicare Part D claims for 433 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Margaret McClendon806
  2. Specialty average830

Most prescribed

  1. Prednisone214 claims
  2. Azithromycin90 claims
  3. Amoxicillin-Clavulanate Potass81 claims
  4. Doxycycline Monohydrate52 claims
  5. Mupirocin31 claims
  6. Nitrofurantoin Mono-Macro26 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Primamed Physicians, PLLCDallas, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Margaret Jean McClendon among 10,999 physician assistant records in Texas

Margaret Jean McClendon, PA is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 60% of them.

  • NPI issued2019 · 60% of these records are older, 35% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2018 · median 2017 among the 6,096 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,164 physician assistant records list a practice address in Dallas

They are 1,164 of the 36,304 NPPES records with a practice address in Dallas, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Patrick Addo, PADallas, TX 752111275706830
  2. Katlyn AugustineDallas, TX 752111710615224
  3. Elizabeth Castelo, PA-CDallas, TX 752111366881922
  4. Cheralaine Cole Johnson, PA-CDallas, TX 752111801870423
  5. Alejandra Dao, PA-CDallas, TX 752111811558158
  6. Santos Martinez, PA-CDallas, TX 752111861422909
  7. Kimie Pruessner, P.A.-C.Dallas, TX 752111851614226
  8. Deidra Reed, PA-CDallas, TX 752111518942762

Common questions

What is Margaret Jean McClendon, PA's NPI number?

Margaret Jean McClendon, PA's National Provider Identifier (NPI) is 1588123194, issued on Mar 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Jean McClendon, PA located?

The NPPES record lists a practice address at 3247 Dawes Dr, Dallas, TX, 75211. Phone: (214) 330-7767. Providers update this record themselves, so call before visiting.

How can I verify Margaret Jean McClendon, PA's license?

NPPES lists Texas license number PA12575, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Margaret Jean McClendon, PA prescribe under Medicare Part D?

In 2024, Margaret Jean McClendon, PA had 806 Medicare Part D claims for 433 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.