NPPES file of Aug 9, 2026

Meredith Johnson

Psychiatric/Mental Health Nurse Practitioner · Tempe, AZ

Meredith Johnson is a psychiatric/mental health nurse practitioner with a practice address in Tempe, Arizona, and NPI 1578286431, issued on Sep 26, 2022. Check the license (Arizona 275571, as entered in NPPES) with the Arizona 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578286431
Name
Meredith Johnson
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
275571 AZ
Self-reported in NPPES; status is on the state search
Practice location
1500 N Priest Dr, Tempe, AZ 85288
Phone
(833) 719-0886
Enumerated
Sep 26, 2022
Record last updated
Apr 18, 2023
Medicare enrollment
Enrolled (PECOS I20221130002238); 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 1500 N Priest Dr

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

  1. Lisa Oorlog, LMSWMental Health Counselor1104542695

Verify Meredith Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 275571
    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 Arizona license search

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53% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

430 Medicare Part D claims for 103 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Meredith Johnson430
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl54 claims
  2. Sertraline Hcl51 claims
  3. Lorazepam28 claims
  4. Buspirone Hcl25 claims
  5. Hydroxyzine Hcl21 claims
  6. Venlafaxine Hcl Er19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 65.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score33.4
  2. Costout of 100 · 30%92.6
  3. Promoting interoperabilityout of 100 · 25%56.0
  4. Improvement activities10 of 40 points · 15%25.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $243.50

4 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Meredith Johnson$243.50
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Health Group Providers LLCTempe, AZ

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

Meredith Johnson among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Meredith Johnson is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 62% of them.

  • NPI issued2022 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2022 · median 2020 among the 1,079 with a school on file
  • Record last updated2023 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

83 psychiatric/mental health nurse practitioner records list a practice address in Tempe

They are 83 of the 4,310 NPPES records with a practice address in Tempe, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Wendy Aragaki, FNP-CTempe, AZ 852881790116945
  2. Marie Grace De Leon, PMHNPTempe, AZ 852881942990593
  3. Ginno De Leon, PMHNP-BCTempe, AZ 852881528895182
  4. Makenna Francis, PMHNPTempe, AZ 852881063062149
  5. Mi Jeong KimTempe, AZ 852881346073939
  6. Irene NjengaTempe, AZ 852881801509245
  7. Nange Olivacce, NPTempe, AZ 852881467382580
  8. Andrea Stults, BSN, MSN, NP-CTempe, AZ 852881255761235

Common questions

What is Meredith Johnson's NPI number?

Meredith Johnson's National Provider Identifier (NPI) is 1578286431, issued on Sep 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Meredith Johnson located?

The NPPES record lists a practice address at 1500 N Priest Dr, Tempe, AZ, 85288. Phone: (833) 719-0886. Providers update this record themselves, so call before visiting.

How can I verify Meredith Johnson's license?

NPPES lists Arizona license number 275571, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Meredith Johnson prescribe under Medicare Part D?

In 2024, Meredith Johnson had 430 Medicare Part D claims for 103 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Meredith Johnson's MIPS final score?

The 2023 MIPS final score is 65.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.