Registry data as of Aug 27, 2026

Rachel Armstrong, CPNP

Pediatric Nurse Practitioner · Payson, AZ

Rachel Armstrong, CPNP is a pediatric nurse practitioner with a practice address in Payson, Arizona, and NPI 1073837886, issued on Mar 23, 2010. Check the license (Arizona AP3550, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1073837886
Name
Rachel Armstrong
Credential
CPNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
AP3550 AZ
Self-reported in NPPES; status is on the state search
Practice location
109 W Main St, Payson, AZ 85541
Phone
(928) 474-9399
Enumerated
Mar 23, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Rachel Armstrong 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 AP3550
    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

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

Industry payments in 2024: $99.12

6 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 6,545 providers of this specialty with any payment received $370.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rachel Armstrong$99.12
  2. Specialty average$370.31

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

Pediatric Nurse Practitioner providers in Arizona

There are 382 pediatric nurse practitioner records in Arizona.

Other pediatric nurse practitioner records in Arizona

  1. Madeline Aaron, APRN-RNPPhoenix, AZ1851134837
  2. Taryn Ahern, CPNPPhoenix, AZ1306531157
  3. Lynn Aiken, PNPPhoenix, AZ1083723126
  4. Mary Lou Aleck, PNPPhoenix, AZ1992896534
  5. Deborah Anderson, MS CPNPPhoenix, AZ1144385634
  6. Emma AndersonPhoenix, AZ1295525491
  7. Alexis Aramini, CPNPLake Havasu City, AZ1912068198
  8. Amy Ashburn, ARNPPhoenix, AZ1477875532
  9. Melissa Assaf, CPNP-PC DNPGlendale, AZ1740586593
  10. Cecilia Avalos, CPNPScottsdale, AZ1306964788

Common questions

What is Rachel Armstrong, CPNP's NPI number?

Rachel Armstrong, CPNP's National Provider Identifier (NPI) is 1073837886, issued on Mar 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Armstrong, CPNP located?

The NPPES record lists a practice address at 109 W Main St, Payson, AZ, 85541. Phone: (928) 474-9399. Providers update this record themselves, so call before visiting.

How can I verify Rachel Armstrong, CPNP's license?

NPPES lists Arizona license number AP3550, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.