NPPES file of Aug 9, 2026

Debra D. Gwerder, FNP, PMHNP

Nurse Practitioner · Mesa, AZ

Debra D. Gwerder, FNP, PMHNP is a nurse practitioner with a practice address in Mesa, Arizona, and NPI 1922033588, issued on Jul 12, 2006. Check the license (Arizona 046515, 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
1922033588
Name
Debra D. Gwerder
Credential
FNP, PMHNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
046515 AZ
AP0700 AZ
Self-reported in NPPES; status is on the state search
Practice location
2733 N Power RD Ste 102-220, Mesa, AZ 85215
Phone
(480) 364-5149
Enumerated
Jul 12, 2006
Record last updated
Apr 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(480) 900-8476
Medicaid ID
548331 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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8 nearest nurse practitioner records → All 1,423 in Arizona → Look up another NPI →

Verify Debra D. Gwerder 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 046515    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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45% fewer Medicare Part D claims than the average nurse practitioner in 2024

609 Medicare Part D claims for 39 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Debra Gwerder609
  2. Specialty average1,109

Most prescribed

  1. Clonazepam71 claims
  2. Lamotrigine45 claims
  3. Dextroamphetamine-Amphetamine42 claims
  4. Bupropion Xl34 claims
  5. Trazodone Hcl34 claims
  6. Aripiprazole32 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.

Debra D. Gwerder among 1,423 nurse practitioner records in Arizona

Debra D. Gwerder, FNP, PMHNP 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 84% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2021 · 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.

All 1,423 in Arizona → Every provider in Mesa → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Solanch Tangap, FNP-CMesa, AZ 852131326464900
  2. Amelia Campbell, AGPCNP-BCMesa, AZ 852121750762142
  3. Ana Garcia, FNPMesa, AZ 852121851860415
  4. Britany Kormos, NP-CMesa, AZ 852121558617407
  5. Shuang KrusMesa, AZ 852121285019596
  6. Misty Shearer, FNP-CMesa, AZ 852121083313761
  7. Bonita Smith, N.P.-C.Mesa, AZ 852121851691612
  8. Debbie Brachman, FNP, MSN, RNMesa, AZ 852101851727275

Common questions

What is Debra D. Gwerder, FNP, PMHNP's NPI number?

Debra D. Gwerder, FNP, PMHNP's National Provider Identifier (NPI) is 1922033588, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Debra D. Gwerder, FNP, PMHNP located?

The NPPES record lists a practice address at 2733 N Power RD Ste 102-220, Mesa, AZ, 85215. Phone: (480) 364-5149. Providers update this record themselves, so call before visiting.

How can I verify Debra D. Gwerder, FNP, PMHNP's license?

NPPES lists Arizona license number 046515, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Debra D. Gwerder, FNP, PMHNP prescribe under Medicare Part D?

In 2024, Debra D. Gwerder, FNP, PMHNP had 609 Medicare Part D claims for 39 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.

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.