Joan Wamahiu, APN, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Hackensack, NJ
Joan Wamahiu, APN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Hackensack, New Jersey, and NPI 1063244267, issued on Aug 15, 2024. Check the license (New Jersey 26NJ15113500, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan Wamahiu
- Credential
- APN, PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 26NJ15113500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 2 University Plz, Hackensack, NJ 07601
- Phone
- (212) 203-1773
- Enumerated
- Aug 15, 2024
- Record last updated
- Apr 4, 2026
- Fax
- (646) 665-4427
- Medicare enrollment
- Enrolled (PECOS I20250425001068); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,806 in New Jersey → Look up another NPI →
Also registered at 2 University Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Henrietta BannermanPsychiatric/Mental Health Nurse Practitioner1477974095
- Chayla Brown, APNFamily Nurse Practitioner1801667290
- Kristine Bushong, LACMental Health Counselor1831021997
- Lauren Cioffi, LSWSocial Worker1699564864
Verify Joan Wamahiu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ15113500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $430.55
19 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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.
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
- Rivia Medical PLLCBurlington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan Wamahiu among 1,806 psychiatric/mental health nurse practitioner records in New Jersey
Joan Wamahiu, APN, PMHNP-BC is one of 1,806 psychiatric/mental health nurse practitioner records with a practice address in New Jersey. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 67% of them.
- NPI issued2024 · 67% of these records are older, 21% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2024 · median 2021 among the 1,070 with a school on file
- Record last updated2026 · 21% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in New Jersey
There are 1,806 psychiatric/mental health nurse practitioner records in New Jersey.
All 1,806 in New Jersey → Every provider in Hackensack → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sana Ahmed, APNHackensack, NJ 076011386293413
- Henrietta BannermanHackensack, NJ 076011477974095
- Sun-Jung Choi, PMHNP-BCHackensack, NJ 076011780091660
- Angela Ekeweme, PMHNPHackensack, NJ 076011386301489
- Jose Garcia, PMHNP-BCHackensack, NJ 076011942074695
- Vanessa Gourdine, APN-C, PSYDHackensack, NJ 076011205936093
- Rita Itondo, NP-CHackensack, NJ 076011649530403
- Anastasia Krosnick, APNHackensack, NJ 076011629552245
Common questions
What is Joan Wamahiu, APN, PMHNP-BC's NPI number?
Joan Wamahiu, APN, PMHNP-BC's National Provider Identifier (NPI) is 1063244267, issued on Aug 15, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Joan Wamahiu, APN, PMHNP-BC located?
The NPPES record lists a practice address at 2 University Plz, Hackensack, NJ, 07601. Phone: (212) 203-1773. Providers update this record themselves, so call before visiting.
How can I verify Joan Wamahiu, APN, PMHNP-BC's license?
NPPES lists New Jersey license number 26NJ15113500, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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.