NPPES file of Aug 9, 2026

Katrina Marie Barbosa

Psychiatric/Mental Health Nurse Practitioner · Riverside, CA

Katrina Marie Barbosa is a psychiatric/mental health nurse practitioner with a practice address in Riverside, California, and NPI 1619429834, issued on Nov 4, 2016. Check the license (California 95033062, 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
1619429834
Name
Katrina Marie Barbosa
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95033062 CA
835054 CA
Self-reported in NPPES; status is on the state search
Practice location
11850 Pierce St Ste 200, Riverside, CA 92505
Phone
(951) 465-3664
Enumerated
Nov 4, 2016
Record last updated
Jun 30, 2025
Medicare enrollment
Enrolled (PECOS I20260106000691); 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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8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Also registered at 11850 Pierce St Ste 200

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

  1. Nina AguilaSocial Worker1013604339
  2. Cecil Bhatiya, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1730050386
  3. Anescia BoydMarriage & Family Therapist1881105195
  4. Nataly CabreraStudent in an Organized Health Care Education/Training Program1154200137
  5. Enrique CejaCommunity Health Worker1003737099
  6. Rafael ContrerasSocial Worker1982421566

Verify Katrina Marie Barbosa 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 95033062    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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Bills Medicare through one group practice

  1. Mental Health America OF Los AngelesLong Beach, CA

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

Katrina Marie Barbosa among 4,226 psychiatric/mental health nurse practitioner records in California

Katrina Marie Barbosa 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 2016, is newer than 23% of them.

  • NPI issued2016 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2024 · 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 Riverside → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Cecil Bhatiya, PMHNP-BCRiverside, CA 925051730050386
  2. Adrian Cisneros, RN, NP, PHMNPRiverside, CA 925051437970910
  3. Khadija Hamisi, NPRiverside, CA 925051225360498
  4. Clint NgassemRiverside, CA 925051043006711
  5. Gladys Obeng, DNP, BSN, RN, PMHNP-Riverside, CA 925051356559553
  6. Monica SanchezRiverside, CA 925051467254953
  7. Adekunle Adegbite, NPRiverside, CA 925041407494735
  8. Opeyemi Bello, NPRiverside, CA 925061023497351

Common questions

What is Katrina Marie Barbosa's NPI number?

Katrina Marie Barbosa's National Provider Identifier (NPI) is 1619429834, issued on Nov 4, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Katrina Marie Barbosa located?

The NPPES record lists a practice address at 11850 Pierce St Ste 200, Riverside, CA, 92505. Phone: (951) 465-3664. Providers update this record themselves, so call before visiting.

How can I verify Katrina Marie Barbosa's license?

NPPES lists California license number 95033062, 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.