NPI registry status
Active
2026 NPPES data Clinical Psychologist NPI 1912043910 PSYD
Verify on CMS → Joy Malik-Hasbrook, PSYD
Clinical Psychologist in Pasadena, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 63,000 in Clinical Psychologist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Joy Malik-Hasbrook, PSYD is a Clinical Psychologist in Pasadena, California, listed in the federal CMS National Provider Identifier registry.
- #22
- Clinical Psychologist rank among California specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1912043910 · Clinical Psychologist
NPI-10 · ENUM-MID · TAX-MEGA · RX-NONE · BOOK-MID · PHOTO-ENUM
- NPI-10 1912043910
- ENUM-MID 2007
- TAX-MEGA 63K Clinical Psychologist
- RX-NONE No Part D
- BOOK-MID 11,040 in California
- PHOTO-ENUM Pamela Pepper · 2007
What does the federal data show about Joy Malik-Hasbrook, PSYD?
Quality data not reportedPrimary specialty
Clinical Psychologist
Specialty distribution in California
How Clinical Psychologist compares to other specialties among California providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Clinical Psychologist. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1912043910 |
|---|---|
| Specialty | Clinical Psychologist |
| Credentials | PSYD |
| Gender | Female |
| NPI Issued | 01/29/2007 |
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Joy Malik-Hasbrook, PSYD. To verify Joy Malik-Hasbrook, PSYD's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Clinical Psychologist Overview
How Joy Malik-Hasbrook, PSYD fits within the Clinical Psychologist landscape nationally.
63,000
Clinical Psychologist Providers in US
56
States with Clinical Psychologist
615
Avg Claims per Provider
Nationwide Clinical Psychologist peers with similar MIPS or enrollment year
Two federal-record peer sets for Malik-Hasbrook, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Clinical Psychologist Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Malik-Hasbrook.
One of 11,040 Clinical Psychologist providers enrolled in California, 5 are shown here.
Dr. Tanya Aaen
PH.D.
Martinez, CA
Dr. Jack Aamot
PSY.D.
Napa, CA
Dr. Elena Abalo-Dehmer
PH.D.
Anaheim, CA
Dr. Brian Abary
PSY.D
Los Angeles, CA
Dr. Tatevik Abaryan
PH.D.
Pacoima, CA
Compare Clinical Psychologist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Joy Malik-Hasbrook, PSYD's specialty? ▼
Joy Malik-Hasbrook, PSYD specializes in Clinical Psychologist and practices in Pasadena, California. Credentials: PSYD.
Where is Joy Malik-Hasbrook, PSYD located? ▼
Joy Malik-Hasbrook, PSYD is located at 3030 E COLORADO BLVD STE 214, Pasadena, CA, 91107. Phone: (747) 224-7303.
What is Joy Malik-Hasbrook, PSYD's NPI number? ▼
Joy Malik-Hasbrook, PSYD's National Provider Identifier (NPI) is 1912043910, issued on 01/29/2007.
How many Clinical Psychologist providers are there in the US? ▼
There are 63,000 Clinical Psychologist providers across 56 states in the US. The average Clinical Psychologist provider writes 615 Medicare Part D claims per year.
Does Joy Malik-Hasbrook, PSYD accept Medicare? ▼
Joy Malik-Hasbrook, PSYD appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Joy Malik-Hasbrook, PSYD's credentials? ▼
Joy Malik-Hasbrook, PSYD's NPI is 1912043910 with credentials PSYD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.