NPPES file of Aug 9, 2026

Ruth Rettig, RNC WMNP

Nurse Practitioner · Phoenix, AZ

Ruth Rettig, RNC WMNP is a nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1477727428, issued on Apr 21, 2008. Check the license (Arizona RN061807, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1477727428
Name
Ruth Rettig
Credential
RNC WMNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN061807 AZ
Self-reported in NPPES; status is on the state search
Practice location
1645 East Roosevelt Street, Phoenix, AZ 85006
Phone
(602) 506-6660
Enumerated
Apr 21, 2008
Record last updated
Apr 21, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(602) 506-0342
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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Also registered at 1645 East Roosevelt Street

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

  1. Shara Mayberry, APRN BCNurse Practitioner1811163728
  2. Janet Williams, NPNurse Practitioner1659545606

Verify Ruth Rettig 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 RN061807
    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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Nurse Practitioner providers in Arizona

There are 1,423 nurse practitioner records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nurse practitioner records in Arizona

  1. Emma Abbey, NP-CTucson, AZ1548822562
  2. Ashley Abell, MSN, RN, FNP-CScottsdale, AZ1679041099
  3. Meredith AbneyChandler, AZ1568392124
  4. Armando Abucejo, AGACNP-BCPhoenix, AZ1649785288
  5. Belinda Acosta, FNPTucson, AZ1386622660
  6. Caitlin Adamowicz, NPScottsdale, AZ1104583152
  7. Jamie AdamsFort Defiance, AZ1144007097
  8. Kalekia Adams, DNPScottsdale, AZ1619555034
  9. Rachael Adger, NPTucson, AZ1306806443
  10. Jacqueline Agenbroad, NPPhoenix, AZ1447222328

Common questions

What is Ruth Rettig, RNC WMNP's NPI number?

Ruth Rettig, RNC WMNP's National Provider Identifier (NPI) is 1477727428, issued on Apr 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ruth Rettig, RNC WMNP located?

The NPPES record lists a practice address at 1645 East Roosevelt Street, Phoenix, AZ, 85006. Phone: (602) 506-6660. Providers update this record themselves, so call before visiting.

How can I verify Ruth Rettig, RNC WMNP's license?

NPPES lists Arizona license number RN061807, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.