NPPES file of Aug 9, 2026

Maria A. Mederos, ARNP

Gerontology Nurse Practitioner · Phoenix, AZ

Maria A. Mederos, ARNP is a gerontology nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1316151780, issued on May 9, 2007. Check the license (Arizona 305475, 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
1316151780
Name
Maria A. Mederos
Credential
ARNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
305475 AZ
ARNP 2802932 FL
Self-reported in NPPES; status is on the state search
Practice location
5110 W Mcdowell RD, Phoenix, AZ 85035
Phone
(602) 671-7068
Enumerated
May 9, 2007
Record last updated
Jun 19, 2026
Fax
(602) 671-6946
Medicare enrollment
Enrolled (PECOS I20250617002634); 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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8 nearest gerontology nurse practitioner records → All 156 in Arizona → Look up another NPI →

Also registered at 5110 W Mcdowell RD

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

  1. Brandy Alexander, CNPFamily Nurse Practitioner1912298209
  2. Sumalatha Mannava, M.D.,Internal Medicine Physician1477583235
  3. Tequia ParkerFamily Nurse Practitioner1912748039

Verify Maria A. Mederos 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 305475    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.

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Industry payments in 2024: $179.27

12 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria Mederos$179.27
  2. Specialty average$742.05

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. Osh - PA Physicians Group, PCReading, PA

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

Maria A. Mederos among 156 gerontology nurse practitioner records in Arizona

Maria A. Mederos, ARNP is one of 156 gerontology 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 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 76% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2004 · median 2019 among the 92 with a school on file
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Arizona

There are 156 gerontology nurse practitioner records in Arizona.

All 156 in Arizona → Every provider in Phoenix → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Alexis Lincoln, NPPhoenix, AZ 850371326629775
  2. Jenna Volstromer, AGNPPhoenix, AZ 850371093250870
  3. Anne Bourgeois, NPCPhoenix, AZ 850321568829554
  4. Sandra Lerdal, AGNPPhoenix, AZ 850321487312187
  5. Fatima Tagle, NPPhoenix, AZ 850321033201405
  6. David Farrow, NPPhoenix, AZ 850281417518564
  7. Sara SantilliPhoenix, AZ 850271255480828
  8. Germin ZakiPhoenix, AZ 850271306421276

Common questions

What is Maria A. Mederos, ARNP's NPI number?

Maria A. Mederos, ARNP's National Provider Identifier (NPI) is 1316151780, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Maria A. Mederos, ARNP located?

The NPPES record lists a practice address at 5110 W Mcdowell RD, Phoenix, AZ, 85035. Phone: (602) 671-7068. Providers update this record themselves, so call before visiting.

How can I verify Maria A. Mederos, ARNP's license?

NPPES lists Arizona license number 305475, 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. 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.