Wendy Zilch Dyer, M.D.
Internal Medicine Physician · Cameron Park, CA
Wendy Zilch Dyer, M.D. is an internal medicine physician with a practice address in Cameron Park, California, and NPI 1912077868, issued on Nov 8, 2006. Check the license (California G64540, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Wendy Zilch Dyer
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G64540 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3427 Robin LN, Cameron Park, CA 95682
- Phone
- (530) 676-7337
- Enumerated
- Nov 8, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (530) 676-6644
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 3427 Robin LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Everett Dyer, M.DPediatrics Physician1184654030
- Ruslan Khabatyuk, PA-CPhysician Assistant1225285133
Verify Wendy Zilch Dyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G64540Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Wendy Zilch Dyer among 17,696 internal medicine physician records in California
Wendy Zilch Dyer, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Cameron Park
They are 6 of the 223 NPPES records with a practice address in Cameron Park, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Cameron Park → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Connie Burgeson, MDCameron Park, CA 956821396727145
- Helen Cheng, M.D.Cameron Park, CA 956821013080654
- Donna Jordan, M.D.Cameron Park, CA 956821205985082
- Swetha Mudunuri, M.D.,Cameron Park, CA 956821700149150
- Anuradha Shanmugham, M.D.Cameron Park, CA 956821992827299
- Rita Kerr, M.D.Sutter Creek, CA 956851760891071
- Rosario Corazon Florante, MDRoseville, CA 956781356847024
- Parvez Islam, MDRoseville, CA 956781477631109
Common questions
What is Wendy Zilch Dyer, M.D.'s NPI number?
Wendy Zilch Dyer, M.D.'s National Provider Identifier (NPI) is 1912077868, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Wendy Zilch Dyer, M.D. located?
The NPPES record lists a practice address at 3427 Robin LN, Cameron Park, CA, 95682. Phone: (530) 676-7337. Providers update this record themselves, so call before visiting.
How can I verify Wendy Zilch Dyer, M.D.'s license?
NPPES lists California license number G64540, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.