NPPES file of Aug 9, 2026

Elizabeth Sadler

Obstetrics & Gynecology Nurse Practitioner · Mesa, AZ

Elizabeth Sadler is an obstetrics & gynecology nurse practitioner with a practice address in Mesa, Arizona, and NPI 1528459781, issued on Feb 10, 2015. Check the license (Arizona AP7554, 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
1528459781
Name
Elizabeth Sadler
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
AP7554 AZ
Self-reported in NPPES; status is on the state search
Practice location
4434 E Brown RD Ste 102, Mesa, AZ 85205
Phone
(480) 854-8000
Enumerated
Feb 10, 2015
Record last updated
Jan 31, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
AP7554 AZ
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 Elizabeth Sadler 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 AP7554
    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
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30% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

138 Medicare Part D claims for 38 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D.

  1. Elizabeth Sadler138
  2. Specialty average198

Most prescribed

  1. Progesterone33 claims
  2. Amitriptyline Hcl13 claims
  3. Levothyroxine Sodium12 claims
  4. Ondansetron Hcl11 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: $30.54

2 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Sadler$30.54
  2. Specialty average$439.39

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

Elizabeth Sadler among 90 obstetrics & gynecology nurse practitioner records in Arizona

Elizabeth Sadler is one of 90 obstetrics & gynecology nurse practitioner records with a practice address in Arizona. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 21% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · 30% of these records are
  • Record last updated2019 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Arizona

There are 90 obstetrics & gynecology nurse practitioner records in Arizona.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Brigett Garner, NPMesa, AZ 852031154388908
  2. Stephanie Rideaux, DNP, WHNP-BCMesa, AZ 852031760006415
  3. Linda McLaughlin, OGNPMesa, AZ 852021457496002
  4. Rosa Hernandez-Heeley, RN, BSN, WHNPMesa, AZ 852011750501748
  5. Laura Rohlfing, N.P.Mesa, AZ 852011447479886
  6. Amy An, CNM, ARNPMesa, AZ 852151740518190
  7. Deandra Dagen, NPChandler, AZ 852241700191426
  8. Maryjane Luhumbu, WHCNPChandler, AZ 852241659797983

Common questions

What is Elizabeth Sadler's NPI number?

Elizabeth Sadler's National Provider Identifier (NPI) is 1528459781, issued on Feb 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Sadler located?

The NPPES record lists a practice address at 4434 E Brown RD Ste 102, Mesa, AZ, 85205. Phone: (480) 854-8000. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Sadler's license?

NPPES lists Arizona license number AP7554, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Sadler prescribe under Medicare Part D?

In 2024, Elizabeth Sadler had 138 Medicare Part D claims for 38 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.