NPPES file of Aug 9, 2026

Winston M. Eddy, M.D.

Obstetrics & Gynecology Physician · Ukiah, CA

Winston M. Eddy, M.D. is an obstetrics & gynecology physician with a practice address in Ukiah, California, and NPI 1497739338, issued on Dec 5, 2005. Check the license (California G86285, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497739338
Name
Winston M. Eddy
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G86285 CA
Self-reported in NPPES; status is on the state search
Practice location
1050 N State St, Ukiah, CA 95482
Phone
(707) 462-2945
Enumerated
Dec 5, 2005
Record last updated
Sep 17, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(707) 462-0474
Medicaid ID
00G862850 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1050 N State St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Thomas Billings, M.D.Family Medicine Physician1326043852
  2. Beverly Draudt, RN, CNM, WHNPRegistered Nurse1851460307
  3. Michael Jung, MDFamily Medicine Physician1912657883
  4. Crystal Kimball, FNP, RNPrimary Care Nurse Practitioner1316646797
  5. Nancy Laybourn, P.A.Physician Assistant1669687182
  6. Ida Leamon, F.N.P.Family Nurse Practitioner1114131471

Verify Winston M. Eddy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G86285
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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Winston M. Eddy among 5,088 obstetrics & gynecology physician records in California

Winston M. Eddy, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2013 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Karen Crabtree, M.D.Ukiah, CA 954821629276472
  2. German Cuadra, D.O.Ukiah, CA 954821215450739
  3. Seema Nayak, M.D.Ukiah, CA 954821215108642
  4. John Sanchez, M.D.Ukiah, CA 954821972551844
  5. Dominic Amara, M.D.Sonoma, CA 954761518958313
  6. Cherrie Andersen, M.D.Eureka, CA 955031780672089
  7. William Koch, M.D.Eureka, CA 955031821063686
  8. Eric Lieberman, M.D.Eureka, CA 955031124094834

Common questions

What is Winston M. Eddy, M.D.'s NPI number?

Winston M. Eddy, M.D.'s National Provider Identifier (NPI) is 1497739338, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Winston M. Eddy, M.D. located?

The NPPES record lists a practice address at 1050 N State St, Ukiah, CA, 95482. Phone: (707) 462-2945. Providers update this record themselves, so call before visiting.

How can I verify Winston M. Eddy, M.D.'s license?

NPPES lists California license number G86285, 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.