NPPES file of Aug 9, 2026

Rachel S. Erdmann, FNP

Nurse Practitioner · Mesa, AZ

Rachel S. Erdmann, FNP is a nurse practitioner with a practice address in Mesa, Arizona, and NPI 1437383874, issued on May 13, 2009. Check the license (Arizona AP3362, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437383874
Name
Rachel S. Erdmann
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP3362 AZ
Self-reported in NPPES; status is on the state search
Practice location
840 E Mckellips RD, Mesa, AZ 85203
Phone
(480) 834-7546
Enumerated
May 13, 2009
Record last updated
Jan 31, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(480) 833-8313
Medicare enrollment
Enrolled (PECOS I20090721000037); 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 840 E Mckellips RD

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

  1. John Boyes, ANPFamily Nurse Practitioner1760444590
  2. Richard Dinsdale, MDFamily Medicine Physician1487617718
  3. Carmen Henry, FNPFamily Medicine Physician1922346451
  4. Rhianna Meadows, DOFamily Medicine Physician1194988311
  5. Suzanne Payton, FNP-CFamily Nurse Practitioner1649291766

Verify Rachel S. Erdmann 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 AP3362
    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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3.7 times the Medicare Part D claims of the average nurse practitioner in 2024

4,155 Medicare Part D claims for 493 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 88 claims were for opioids.

  1. Rachel Erdmann4,155
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium262 claims
  2. Losartan Potassium205 claims
  3. Levothyroxine Sodium191 claims
  4. Amlodipine Besylate167 claims
  5. Rosuvastatin Calcium164 claims
  6. Lisinopril131 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.

Industry payments in 2024: $16.53

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rachel Erdmann$16.53
  2. Specialty average$791.64

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. Rhg OF Arizona PCMesa, AZ

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

Rachel S. Erdmann among 1,423 nurse practitioner records in Arizona

Rachel S. Erdmann, FNP is one of 1,423 nurse practitioner records with a practice address in Arizona. 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 2009, is newer than 24% of them.

  • NPI issued2009 · 24% of these records are older, 75% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2009 · median 2019 among the 805 with a school on file
  • Record last updated2013 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Arizona

There are 1,423 nurse practitioner records in Arizona.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Sara BahenaMesa, AZ 852031154056380
  2. Cami Denning, FNP-BCMesa, AZ 852031144093196
  3. Jennifer Moynihan, FNPMesa, AZ 852031154079960
  4. Priyanka Patel, DNP, FNP-CMesa, AZ 852031669074779
  5. Lacey Appachu, NPMesa, AZ 852021124850649
  6. Michele Davis, FNP-CMesa, AZ 852041144395476
  7. Gloria Espinosa, NPMesa, AZ 852021386310050
  8. Jillian Glover, FNP-CMesa, AZ 852021952087173

Common questions

What is Rachel S. Erdmann, FNP's NPI number?

Rachel S. Erdmann, FNP's National Provider Identifier (NPI) is 1437383874, issued on May 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Rachel S. Erdmann, FNP located?

The NPPES record lists a practice address at 840 E Mckellips RD, Mesa, AZ, 85203. Phone: (480) 834-7546. Providers update this record themselves, so call before visiting.

How can I verify Rachel S. Erdmann, FNP's license?

NPPES lists Arizona license number AP3362, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Rachel S. Erdmann, FNP prescribe under Medicare Part D?

In 2024, Rachel S. Erdmann, FNP had 4,155 Medicare Part D claims for 493 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.