Richard Zarriello, M.D.
Psychiatry Physician · Redding, CA
Richard Zarriello, M.D. is a psychiatry physician with a practice address in Redding, California, and NPI 1245238765, issued on Jul 8, 2005. Check the license (California G80743, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Richard Zarriello
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G80743 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2640 Breslauer Way, Redding, CA 96001
- Phone
- (530) 225-5200
- Enumerated
- Jul 8, 2005
- Record last updated
- Aug 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (530) 225-5977
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 2640 Breslauer Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Abbott, MFTMarriage & Family Therapist1740299015
- Kevin Abuyen, RNRegistered Nurse1134761885
- Tonia Allenger, ICADCAddiction (Substance Use Disorder) Counselor1427274513
- Sandra Allison, RNPsychiatric/Mental Health Registered Nurse1982861233
- Deborah AlversonSocial Worker1134454325
- Kendon AndersonCase Manager/Care Coordinator1659719458
Verify Richard Zarriello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G80743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 81.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Richard Zarriello among 8,673 psychiatry physician records in California
Richard Zarriello, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% 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, 98% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2016 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Redding → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Imran Khan, MDRedding, CA 960011861514531
- Asif MajidRedding, CA 960011801274881
- Aravind Pai, M.D.Redding, CA 960011629076088
- Alice Plummer, MDRedding, CA 960011902868268
- Kavitha Raja, M.D.Redding, CA 960011700884228
- Michelle Sager, M.D.Redding, CA 960011285789107
- Thomas Swanson, M.D.Redding, CA 960011528030061
- Ornella Addonizio, M.D.Redding, CA 960021154401149
Common questions
What is Richard Zarriello, M.D.'s NPI number?
Richard Zarriello, M.D.'s National Provider Identifier (NPI) is 1245238765, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard Zarriello, M.D. located?
The NPPES record lists a practice address at 2640 Breslauer Way, Redding, CA, 96001. Phone: (530) 225-5200. Providers update this record themselves, so call before visiting.
How can I verify Richard Zarriello, M.D.'s license?
NPPES lists California license number G80743, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Richard Zarriello, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.