NPPES file of Aug 9, 2026

Abdel Qader Mahmou Tayyem, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Orange, CA

Abdel Qader Mahmou Tayyem, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Orange, California, and NPI 1457244220, issued on May 31, 2025. Check the license (California 95035179, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457244220
Name
Abdel Qader Mahmou Tayyem
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
95035179 CA
Self-reported in NPPES; status is on the state search
Practice location
2230 W Chapman Ave Ste 221, Orange, CA 92868
Phone
(714) 712-0711
Enumerated
May 31, 2025
Record last updated
May 31, 2025
Medicare enrollment
Enrolled (PECOS I20250703002277); 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.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Verify Abdel Qader Mahmou Tayyem 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 95035179    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Brainpower Wellness Institute Nursing CorporationOrange, CA

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

Abdel Qader Mahmou Tayyem among 4,226 psychiatric/mental health nurse practitioner records in California

Abdel Qader Mahmou Tayyem, 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 2025, is newer than 82% of them.

  • NPI issued2025 · 82% of these records are older, 8% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2025 · 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.

All 4,226 in California → Every provider in Orange → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Diana Bush, PMHNPOrange, CA 928681104472174
  2. Daniel Chang, PMHNP-BCOrange, CA 928681922727353
  3. Anna Katrina CruzOrange, CA 928681013649482
  4. Lisa Johnson, NP, PMHNP-BCOrange, CA 928681447553664
  5. Arch Jungers, PMHNPOrange, CA 928681316626765
  6. Stephany LavigneOrange, CA 928681669065660
  7. Kathleen MacabitasOrange, CA 928681578241345
  8. Katelyn Magsino, NPOrange, CA 928681730845579

Common questions

What is Abdel Qader Mahmou Tayyem, PMHNP-BC's NPI number?

Abdel Qader Mahmou Tayyem, PMHNP-BC's National Provider Identifier (NPI) is 1457244220, issued on May 31, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Abdel Qader Mahmou Tayyem, PMHNP-BC located?

The NPPES record lists a practice address at 2230 W Chapman Ave Ste 221, Orange, CA, 92868. Phone: (714) 712-0711. Providers update this record themselves, so call before visiting.

How can I verify Abdel Qader Mahmou Tayyem, PMHNP-BC's license?

NPPES lists California license number 95035179, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.