NPPES file of Aug 9, 2026

Joan Nicole Boiser Green, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Los Angeles, CA

Joan Nicole Boiser Green, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Los Angeles, California, and NPI 1306615836, issued on Dec 26, 2023. Check the license (California NP95028476, as entered in NPPES) with the California 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
1306615836
Name
Joan Nicole Boiser Green
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
NP95028476 CA
Self-reported in NPPES; status is on the state search
Practice location
1731 E 120TH St, Los Angeles, CA 90059
Phone
(323) 563-4800
Enumerated
Dec 26, 2023
Record last updated
Sep 30, 2025
Medicare enrollment
Enrolled (PECOS I20241112003855); 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 1731 E 120TH St

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

  1. Saimon Acevedo OrtizStudent in an Organized Health Care Education/Training Program1295619229
  2. Natalie AcevesStudent in an Organized Health Care Education/Training Program1831035682
  3. Jillian Acosta, MDStudent in an Organized Health Care Education/Training Program1972422277
  4. Manuel Acuna, MDStudent in an Organized Health Care Education/Training Program1235077439
  5. Temiloluwa AdanlawoStudent in an Organized Health Care Education/Training Program1457226482
  6. Rutha AdhanomStudent in an Organized Health Care Education/Training Program1073487161

Verify Joan Nicole Boiser Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP95028476
    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 California 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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Industry payments in 2024: $20.71

1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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. Joan Nicole Green$20.71
  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. Progeny Psychiatric Clinic A Medical CorporationLong Beach, CA

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

Joan Nicole Boiser Green among 4,226 psychiatric/mental health nurse practitioner records in California

Joan Nicole Boiser Green, PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 62% of them.

  • NPI issued2023 · 62% of these records are older, 28% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2023 · median 2021 among the 1,965 with a school on file
  • Record last updated2025 · 16% 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 California 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 California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

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

  1. Chioma AguLos Angeles, CA 900591932683240
  2. Nancy Anebere, PMHNPLos Angeles, CA 900591518788892
  3. Noele Le Flore, PMHNP-BCLos Angeles, CA 900591417314741
  4. Ijeoma Okpara, REGISTERED NURSELos Angeles, CA 900591659716389
  5. Krista Ribota, PMHNP-BCLos Angeles, CA 900591083396543
  6. Lawanda Smith, NPLos Angeles, CA 900591578761664
  7. Regina Umukoro, NPLos Angeles, CA 900591184080798
  8. Monica UtomLos Angeles, CA 900591043910649

Common questions

What is Joan Nicole Boiser Green, PMHNP-BC's NPI number?

Joan Nicole Boiser Green, PMHNP-BC's National Provider Identifier (NPI) is 1306615836, issued on Dec 26, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Joan Nicole Boiser Green, PMHNP-BC located?

The NPPES record lists a practice address at 1731 E 120TH St, Los Angeles, CA, 90059. Phone: (323) 563-4800. Providers update this record themselves, so call before visiting.

How can I verify Joan Nicole Boiser Green, PMHNP-BC's license?

NPPES lists California license number NP95028476, as entered by the provider. Search the California 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.