Richard Victor Guzzetta, MD
Addiction (Substance Use Disorder) Counselor · Clovis, CA
Richard Victor Guzzetta, MD is an addiction (substance use disorder) counselor with a practice address in Clovis, California, and NPI 1265422695, issued on Oct 26, 2005. Check the license (California G40600, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Richard Victor Guzzetta
- Credential
- MD
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- G40600 CA
Self-reported in NPPES; status is on the state search - Practice location
- 312 5TH St Ste B, Clovis, CA 93612
- Phone
- (559) 285-5723
- Enumerated
- Oct 26, 2005
- Record last updated
- Oct 22, 2024
- Fax
- (559) 323-4498
- Medicaid ID
- 00G406000 CA
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 27,741 in California → Look up another NPI →
Verify Richard Victor Guzzetta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G40600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63 Medicare Part D claims are listed under this NPI for 2024
63 Medicare Part D claims.
CMS lists these Part D claims under this NPI, but the provider type reported to NPPES (addiction (substance use disorder) counselor) is not one that prescribes. The claims may be attributed to the wrong NPI in the CMS file, or the NPPES taxonomy may be out of date; PlainDoctor does not compare them with other providers.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Richard Victor Guzzetta among 27,741 addiction (substance use disorder) counselor records in California
Richard Victor Guzzetta, MD is one of 27,741 addiction (substance use disorder) counselor records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileYes · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction (Substance Use Disorder) Counselor providers in California
There are 27,741 addiction (substance use disorder) counselor records in California.
All 27,741 in California → Every provider in Clovis → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Joan BianchiClovis, CA 936121477672657
- Jaime CantuClovis, CA 936121912721853
- Sylvia Leon-Nunez, CAARRClovis, CA 936121821281445
- Paul LyClovis, CA 936121598980989
- Tara SneedClovis, CA 936121710124409
- Mickie VangClovis, CA 936121235362088
- Shannell CornealusClovis, CA 936111235097890
- Myshel CowdreyClovis, CA 936111790556173
Common questions
What is Richard Victor Guzzetta, MD's NPI number?
Richard Victor Guzzetta, MD's National Provider Identifier (NPI) is 1265422695, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard Victor Guzzetta, MD located?
The NPPES record lists a practice address at 312 5TH St Ste B, Clovis, CA, 93612. Phone: (559) 285-5723. Providers update this record themselves, so call before visiting.
How can I verify Richard Victor Guzzetta, MD's license?
NPPES lists California license number G40600, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Richard Victor Guzzetta, MD prescribe under Medicare Part D?
In 2024, Richard Victor Guzzetta, MD had 63 Medicare Part D claims; the average among addiction (substance use disorder) counselor prescribers was 175. Part D covers Medicare prescriptions 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.
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.