NPPES file of Aug 9, 2026

Imma Nzomo, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Mesa, AZ

Imma Nzomo, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Mesa, Arizona, and NPI 1629559976, issued on Aug 24, 2018. Check the license (Arizona AP11526, 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
1629559976
Name
Imma Nzomo
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
AP11526 AZ
Self-reported in NPPES; status is on the state search
Practice location
1855 W Baseline RD Ste 101, Mesa, AZ 85202
Phone
(480) 831-7566
Enumerated
Aug 24, 2018
Record last updated
Aug 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190107002718); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1855 W Baseline RD Ste 101

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

  1. Ian Bond, MDAddiction Medicine (Anesthesiology) Physician1639380546
  2. Adnan Celjo, M.D.Psychiatry Physician1144438243
  3. Lauren Gonzalez, LCSWClinical Social Worker1952221673
  4. Francis KahigaPsychiatric/Mental Health Nurse Practitioner1477185759
  5. Emily Koch, RNRegistered Nurse1528838216
  6. Annette Lusko, D.OFamily Medicine Physician1487918181

Verify Imma Nzomo 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 AP11526
    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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80% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

181 Medicare Part D claims for 19 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Imma Nzomo181
  2. Specialty average906

Most prescribed

  1. Clonazepam20 claims
  2. Trazodone Hcl18 claims
  3. Bupropion Xl17 claims
  4. Hydroxyzine Pamoate11 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: $182.10

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Imma Nzomo$182.10
  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. Foothills Psychiatric Services PLLCPhoenix, AZ

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

Imma Nzomo among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Imma Nzomo, PMHNP 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 2018, is newer than 35% of them.

  • NPI issued2018 · 35% of these records are older, 61% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2018 · median 2020 among the 1,079 with a school on file
  • Record last updated2018 · 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).

154 psychiatric/mental health nurse practitioner records list a practice address in Mesa

They are 154 of the 9,151 NPPES records with a practice address in Mesa, 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. Marianne Barker, ARNPMesa, AZ 852021710930987
  2. Catherine Bradway, MSN, APRN, BCMesa, AZ 852021831128016
  3. Princess Darko-Amoako, PMHNPMesa, AZ 852021043775547
  4. Marcus Fossmeyer, DNP, PMHNPMesa, AZ 852021447773478
  5. Michelle Gilreath, PMHNP-BCMesa, AZ 852021679025944
  6. Rebecca Green, N.P.Mesa, AZ 852021982714416
  7. Francis KahigaMesa, AZ 852021477185759
  8. Amanda Keenhold, DNP, PMHNPMesa, AZ 852021013248699

Common questions

What is Imma Nzomo, PMHNP's NPI number?

Imma Nzomo, PMHNP's National Provider Identifier (NPI) is 1629559976, issued on Aug 24, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Imma Nzomo, PMHNP located?

The NPPES record lists a practice address at 1855 W Baseline RD Ste 101, Mesa, AZ, 85202. Phone: (480) 831-7566. Providers update this record themselves, so call before visiting.

How can I verify Imma Nzomo, PMHNP's license?

NPPES lists Arizona license number AP11526, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Imma Nzomo, PMHNP prescribe under Medicare Part D?

In 2024, Imma Nzomo, PMHNP had 181 Medicare Part D claims for 19 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.