NPPES file of Aug 9, 2026

Melanie Martin, DNP

Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ

Melanie Martin, DNP is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1518503945, issued on Nov 20, 2019. Check the license (Arizona AP234901, 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
1518503945
Name
Melanie Martin
Credential
DNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
AP234901 AZ
RN126556 AZ
RN2339231 MA
Self-reported in NPPES; status is on the state search
Practice location
250 S Toole Ave Ste B, Tucson, AZ 85701
Phone
(520) 323-1312
Enumerated
Nov 20, 2019
Record last updated
Oct 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(520) 623-9964
Medicaid ID
007900 AZ
Medicare enrollment
Enrolled (PECOS I20200720003501); 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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Also registered at 250 S Toole Ave Ste B

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

  1. Grace Ezenwaka, PMHNPPsychiatric/Mental Health Nurse Practitioner1023906997

Verify Melanie Martin 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 AP234901
    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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68% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

290 Medicare Part D claims for 42 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Melanie Martin290
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone80 claims
  2. Sertraline Hcl24 claims
  3. Gabapentin18 claims
  4. Sublocade15 claims
  5. Fluoxetine Hcl13 claims
  6. Lamotrigine13 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: $3,048.59

12 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Melanie Martin$3,048.59
  2. Specialty average$1,027.77

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. Linda Wroten PCTucson, AZ

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

Melanie Martin among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Melanie Martin, DNP is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 39% of them.

  • NPI issued2019 · 39% of these records are older, 56% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2019 · median 2020 among the 1,079 with a school on file
  • Record last updated2020 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

242 psychiatric/mental health nurse practitioner records list a practice address in Tucson

They are 242 of the 18,788 NPPES records with a practice address in Tucson, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Grace Ezenwaka, PMHNPTucson, AZ 857011023906997
  2. Promise Iteinjoh, PMHNP-BCTucson, AZ 857011134880958
  3. Abdul BabaTucson, AZ 857041114440401
  4. Carrie CannonTucson, AZ 857041063965077
  5. Janet FosterTucson, AZ 857041487224259
  6. Jennifer Jacobson, PMHNP-BCTucson, AZ 857041730114976
  7. Elijah Oster-Morris, PMHNPTucson, AZ 857041144631797
  8. Marisol Ramirez, NPTucson, AZ 857041538730312

Common questions

What is Melanie Martin, DNP's NPI number?

Melanie Martin, DNP's National Provider Identifier (NPI) is 1518503945, issued on Nov 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Melanie Martin, DNP located?

The NPPES record lists a practice address at 250 S Toole Ave Ste B, Tucson, AZ, 85701. Phone: (520) 323-1312. Providers update this record themselves, so call before visiting.

How can I verify Melanie Martin, DNP's license?

NPPES lists Arizona license number AP234901, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Melanie Martin, DNP prescribe under Medicare Part D?

In 2024, Melanie Martin, DNP had 290 Medicare Part D claims for 42 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.