NPPES file of Aug 9, 2026

Quyen Johnson, NP

Family Nurse Practitioner · Denison, TX

Quyen Johnson, NP is a family nurse practitioner with a practice address in Denison, Texas, and NPI 1003221441, issued on Jun 24, 2014. Check the license (Texas AP125305, 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
1003221441
Name
Quyen Johnson
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP125305 TX
Self-reported in NPPES; status is on the state search
Practice location
3126 W FM 120, Denison, TX 75020
Phone
(903) 416-7544
Enumerated
Jun 24, 2014
Record last updated
Jun 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(903) 416-7545
Medicare enrollment
Enrolled (PECOS I20210608002007); accepts Medicare assignment
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 3126 W FM 120

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

  1. Tanner AndersonFamily Nurse Practitioner1902346109
  2. Jeralyn Austring, APNFamily Nurse Practitioner1275658395
  3. Kristi Harkins, CFNPFamily Nurse Practitioner1164428108
  4. Megan King, FNP-CFamily Nurse Practitioner1598373540
  5. Bryan Massenburg, M.D.Family Medicine Physician1639169436
  6. Athena Todd, PA-CPhysician Assistant1811403553

Verify Quyen Johnson 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 AP125305    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

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52% fewer Medicare Part D claims than the average family nurse practitioner in 2024

627 Medicare Part D claims for 199 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Quyen Johnson627
  2. Specialty average1,305

Most prescribed

  1. Prednisone80 claims
  2. Doxycycline Hyclate56 claims
  3. Amoxicillin-Clavulanate Potass42 claims
  4. Azithromycin25 claims
  5. Albuterol Sulfate Hfa18 claims
  6. Amlodipine Besylate18 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. TexomacareDurant, OK

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

29 family nurse practitioner records list a practice address in Denison

They are 29 of the 554 NPPES records with a practice address in Denison, and 21,242 family nurse practitioner records in Texas.

All 29 in Denison → All 21,242 in Texas → Every provider in Denison →

Other family nurse practitioner records in Texas

  1. Ashley Aaron, FNPWaco, TX1053821504
  2. Christina Aaron, FNPTexarkana, TX1457787426
  3. Lori Aaron, FNP-CFrisco, TX1619387974
  4. Lauren Aase, FNPSheppard Afb, TX1578550299
  5. Olivia AbabioCypress, TX1588171995
  6. Lilian Abagwe, NPWylie, TX1396215620
  7. Vivian Abaidoo, NP-CHouston, TX1760071971
  8. Zuniley Aballe-Hernandez, FNP-CHouston, TX1952054066
  9. Jorge Abalo Redden, FNPKaty, TX1932991122
  10. Jennifer Abalos, FNPPlano, TX1841452984

Common questions

What is Quyen Johnson, NP's NPI number?

Quyen Johnson, NP's National Provider Identifier (NPI) is 1003221441, issued on Jun 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Quyen Johnson, NP located?

The NPPES record lists a practice address at 3126 W FM 120, Denison, TX, 75020. Phone: (903) 416-7544. Providers update this record themselves, so call before visiting.

How can I verify Quyen Johnson, NP's license?

NPPES lists Texas license number AP125305, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Quyen Johnson, NP prescribe under Medicare Part D?

In 2024, Quyen Johnson, NP had 627 Medicare Part D claims for 199 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.