NPI registry status
Active
2026 NPPES data Marriage & Family Therapist NPI 1619521101
Verify on CMS → Jason Rizzo
Marriage & Family Therapist in Los Angeles, 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 90,514 in Marriage & Family Therapist, 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
Jason Rizzo is a Marriage & Family Therapist in Los Angeles, California, listed in the federal CMS National Provider Identifier registry.
- #2
- Marriage & Family Therapist 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.
Federal trust snapshot
What official records show about Jason Rizzo
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1619521101), first enumerated 08/01/2019.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
California statewide board action statistics are published annually — these figures describe aggregate state activity, not Jason Rizzo's individual license status. Verify directly with the state medical board.
Source: Medical Board of California annual report FY 2022-23
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Rizzo with other Marriage & Family Therapist providers
Same primary specialty, same federal CMS NPPES roster.
All 3,962 Marriage & Family Therapist providers in Los Angeles, CA →
Also enrolled in California
- Lili Aames, LMFT Santa Fe Springs, CA
- Lynn Aamot, LMFT El Dorado Hills, CA
- Nathan Aanderud, LMFT Torrance, CA
- Alex Aaron Sherman Oaks, CA
- Bianca Aaron, LMFT, APCC San Francisco, CA
- Kelley Aaron, MFT Los Angeles, CA
Other specialties in Los Angeles: Student in an Organized Health Care Education/Training Program (7,984) · Behavior Technician (5,108) · Clinical Social Worker (3,688) · Case Manager/Care Coordinator (2,934)
CMS NPPES provider registry desk
NPI 1619521101 · Marriage & Family Therapist
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-NONE · BOOK-DENSE · PHOTO-ENUM
- NPI-10 1619521101
- ENUM-RECENT 2019
- TAX-MEGA 91K Marriage &
- RX-NONE No Part D
- BOOK-DENSE 52,961 in California
- PHOTO-ENUM Natasha McCool, LMFT · 2019
What does the federal data show about Jason Rizzo?
Quality data not reportedPrimary specialty
Marriage & Family Therapist
Specialty distribution in California
How Marriage & Family Therapist 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 Marriage & Family Therapist. 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 | 1619521101 |
|---|---|
| Specialty | Marriage & Family Therapist |
| Gender | Male |
| NPI Issued | 08/01/2019 |
License & disciplinary context - California Medical Board of California, FY 2022-23
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across 148,769 California physician licenses in effect in FY 2022-23 - they are NOT specific to Jason Rizzo. To verify Jason Rizzo's current license status, use the state board's own license search (see California license lookup), or the Federation of State Medical Boards (FSMB) verification service.
374
Administrative board actions, California FY 2022-23
2.51
Actions per 1,000 physician licenses in effect
California statewide rate
Probation
Most common action type
148 actions
Source: Medical Board of California Annual Report 2022-2023, page 18 (licenses in effect: page 12). Full breakdown by action type on the California discipline page.
Marriage & Family Therapist Overview
How Jason Rizzo fits within the Marriage & Family Therapist landscape nationally.
90,514
Marriage & Family Therapist Providers in US
55
States with Marriage & Family Therapist
246
Avg Claims per Provider
Nationwide Marriage & Family Therapist peers with similar MIPS or enrollment year
Two federal-record peer sets for Rizzo, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Marriage & Family Therapist Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Rizzo.
One of 52,961 Marriage & Family Therapist providers enrolled in California, 11 are shown on this page.
Ruth Aaron
MS, JD, MFT
Claremont, CA
Terry Aaron
MFT
Burbank, CA
Azadeh Aarons
LMFT
Thousand Oaks, CA
Bianca Aarons
MA,LMFT
San Francisco, CA
Adam Aaronson
MFT
Chico, CA
Compare Marriage & Family Therapist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jason Rizzo's specialty? ▼
Jason Rizzo specializes in Marriage & Family Therapist and practices in Los Angeles, California.
Where is Jason Rizzo located? ▼
Jason Rizzo is located at 4620 HOLLYWOOD BLVD, Los Angeles, CA, 90027. Phone: (323) 205-5446.
What is Jason Rizzo's NPI number? ▼
Jason Rizzo's National Provider Identifier (NPI) is 1619521101, issued on 08/01/2019.
How many Marriage & Family Therapist providers are there in the US? ▼
There are 90,514 Marriage & Family Therapist providers across 55 states in the US. The average Marriage & Family Therapist provider writes 246 Medicare Part D claims per year.
Does Jason Rizzo accept Medicare? ▼
Jason Rizzo appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jason Rizzo's credentials? ▼
Jason Rizzo's NPI is 1619521101. 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 August 2026 (NPPES) / 2024 (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 September 2026.