Yi Zhang, RD
Registered Dietitian · Irvine, CA
Yi Zhang, RD is a registered dietitian with a practice address in Irvine, California, and NPI 1821871765, issued on Aug 15, 2023. Check the license (California 86106575, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yi Zhang
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 86106575 CA
Self-reported in NPPES; status is on the state search - Practice location
- 150 Novel, Irvine, CA 92618
- Phone
- (310) 349-6278
- Enumerated
- Aug 15, 2023
- Record last updated
- Jul 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250717004126); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 7,148 in California → Look up another NPI →
Verify Yi Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 86106575Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Memorialcare Medical FoundationFountain Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yi Zhang among 7,148 registered dietitian records in California
Yi Zhang, RD is one of 7,148 registered dietitian records with a practice address in California. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 73% of them.
- NPI issued2023 · 73% of these records are older, 20% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2018 · median 2014 among the 529 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 registered dietitian records list a practice address in Irvine
They are 80 of the 7,778 NPPES records with a practice address in Irvine, and 7,148 registered dietitian records in California.
All 7,148 in California → Every provider in Irvine → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Angelica Agami, MS, BA, RDIrvine, CA 926181407324064
- Tiffany ChavesIrvine, CA 926181194169177
- Michelle Coppel, RDIrvine, CA 926181740642701
- Mary Cox, R.D.Irvine, CA 926181538315361
- Jennifer Dinsmore, RDIrvine, CA 926181740624618
- Olga Dona, REGISTERED DIETITIANIrvine, CA 926181093469264
- Marianna Gabriel, RD CHESIrvine, CA 926181003440470
- Sara Haddad Tabrizi, DRPH, RDNIrvine, CA 926181881215317
Common questions
What is Yi Zhang, RD's NPI number?
Yi Zhang, RD's National Provider Identifier (NPI) is 1821871765, issued on Aug 15, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Yi Zhang, RD located?
The NPPES record lists a practice address at 150 Novel, Irvine, CA, 92618. Phone: (310) 349-6278. Providers update this record themselves, so call before visiting.
How can I verify Yi Zhang, RD's license?
NPPES lists California license number 86106575, 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.
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.