Registry data as of Aug 27, 2026

Elijah Oster-Morris, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ

Elijah Oster-Morris, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1144631797, issued on May 16, 2014. Check the license (Arizona AP5553, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1144631797
Name
Elijah Oster-Morris
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
AP5553 AZ
Self-reported in NPPES; status is on the state search
Practice location
2001 W Orange Grove RD, Tucson, AZ 85704
Phone
(520) 977-1582
Enumerated
May 16, 2014
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 2001 W Orange Grove RD

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

  1. David Allen, MDPediatrics Physician1255319174
  2. Homeira Baghdadi, MDInternal Medicine Physician1215908397
  3. Michael Boren, MDInternal Medicine Physician1962473041
  4. Manoj Mittal, M.D.Geriatric Medicine (Internal Medicine) Physician1972520708
  5. Jose OseteGeneral Practice Dentistry1245328194
  6. Treasure Scheib, AU.D.Audiologist-Hearing Aid Fitter1427154632

Verify Elijah Oster-Morris 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 AP5553    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.

81% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

167 Medicare Part D claims for 22 beneficiaries, against an average of 895 among the 22,437 providers of this specialty who prescribed in Part D.

  1. Elijah Oster-Morris167
  2. Specialty average895

Most prescribed

  1. Aripiprazole15 claims
  2. Sertraline Hcl15 claims
  3. Trazodone Hcl13 claims
  4. Bupropion Xl12 claims
  5. Divalproex Sodium Er12 claims
  6. Paroxetine Hcl12 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.

Psychiatric/Mental Health Nurse Practitioner providers in Arizona

There are 1,505 psychiatric/mental health nurse practitioner records in Arizona.

All 1,505 in Arizona → Every provider in Tucson →

Other psychiatric/mental health nurse practitioner records in Arizona

  1. Stella Abaaba, PMHNP-BCPhoenix, AZ1801687850
  2. Kamani Abarikwu, PMHNP-BCPrescott, AZ1639929011
  3. Jill Abernathy-Wilke, PMHNPChandler, AZ1114624871
  4. Doyinsola Abikoye, NPPhoenix, AZ1073494225
  5. Ghassan Abuelian, PMHNPScottsdale, AZ1699534586
  6. Gia Accuardi, PMHNPKayenta, AZ1629389366
  7. Marieclaire Acha, PMHNPAvondale, AZ1386279875
  8. Taralyn Adakai Fotu, PMHNP-BCChandler, AZ1306610183
  9. Kristina Adams, APRNScottsdale, AZ1780399600
  10. R Jason Adams, PMHNP-BCGilbert, AZ1992401582

Common questions

What is Elijah Oster-Morris, PMHNP's NPI number?

Elijah Oster-Morris, PMHNP's National Provider Identifier (NPI) is 1144631797, issued on May 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Elijah Oster-Morris, PMHNP located?

The NPPES record lists a practice address at 2001 W Orange Grove RD, Tucson, AZ, 85704. Phone: (520) 977-1582. Providers update this record themselves, so call before visiting.

How can I verify Elijah Oster-Morris, PMHNP's license?

NPPES lists Arizona license number AP5553, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Elijah Oster-Morris, PMHNP prescribe under Medicare Part D?

In 2024, Elijah Oster-Morris, PMHNP had 167 Medicare Part D claims for 22 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 895. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.