NPPES file of Aug 9, 2026

Pacific Neuropsychiatric Specialists in Costa Mesa, CA

This location of Pacific Neuropsychiatric Specialists bills under NPI 1144376435, an organization record issued on Jan 26, 2007 with the primary taxonomy Psychiatry Physician. It is one of 2 NPIs registered under this name and one of 2 in Costa Mesa; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1144376435
Legal name
Pacific Neuropsychiatric Specialists
Entity
Type 2 · organization
Primary taxonomy
Psychiatry Physician 2084P0800X
Practice location
3151 AIRWAY AVE STE T3, Costa Mesa, CA 92626
Phone
949-545-5550
Enumerated
Jan 26, 2007
Record updated
Jul 11, 2008
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

The other Costa Mesa NPI

  1. Pacific Neuropsychiatric Specialists INC3151 AIRWAY AVE STE G1 · issued Nov 15, 20121356685218

16 clinicians CMS lists with Pacific Neuropsychiatric Specialists in Costa Mesa

  1. Shiva Ahmadi, FNPPsychiatric/Mental Health Nurse Practitioner1356873715
  2. Alejandro Alva, MDPsychiatry Physician1801816764
  3. Douglas Borgman, PA-C, CAQ-PSYCHMedical Physician Assistant1306297122
  4. Jennifer BrownPsychiatric/Mental Health Nurse Practitioner1598554545
  5. Borhan DarmalPsychiatry Physician1679065536
  6. Yvette Elpidio, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1043657547
  7. Andrew Johnson, MMS, PA-CMedical Physician Assistant1730778978
  8. Lauren JufiarPsychiatric/Mental Health Clinical Nurse Specialist1588461867
  9. Monica Lieu, PAPsychiatric/Mental Health Clinical Nurse Specialist1184225377
  10. Meagan Love, PA-CPhysician Assistant1982220745
  11. Daniel Mai, PAPhysician Assistant1811770134
  12. Brandy Martinez, PA-C, CAQ-PSYCHMedical Physician Assistant1235875527
  13. Sheena Patel, PA-CAdult Psychiatric/Mental Health Clinical Nurse Specialist1932454709
  14. Markus Ploesser, MDForensic Psychiatry Physician1669662755
  15. Jennifer Sebastian, PA-CMedical Physician Assistant1942627880
  16. Norberto TuasonPsychiatry Physician1841338555

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 2 Pacific Neuropsychiatric Specialists NPIs

Every location registered under this name, in 1 city.

See every location

Checking an organization

  1. Confirm the business with the California secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Which Costa Mesa NPI should I use?

Ask the office which NPI it bills under; all 2 Costa Mesa NPIs are registered under the same name.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.