Guy H. Gottschalk, M.D.
Family Medicine Physician · Costa Mesa, CA
Guy H. Gottschalk, M.D. is a family medicine physician with a practice address in Costa Mesa, California, and NPI 1235228750, issued on Oct 12, 2006. Check the license (California G31221, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Guy H. Gottschalk
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G31221 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1520 Nutmeg PL, Costa Mesa, CA 92626
- Phone
- (714) 437-9763
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 437-9764
- Entity
- Type 1 · individual
Also registered at 1520 Nutmeg PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barry Boyd, D.C.Chiropractor1396755161
- Jeffrey Catanzarite, D.C.Chiropractor1255340089
- Christopher Decarlo, M.D.Sports Medicine (Physical Medicine & Rehabilitation) Physician1851474852
Verify Guy H. Gottschalk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G31221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56 family medicine physician records list a practice address in Costa Mesa
They are 56 of the 4,286 NPPES records with a practice address in Costa Mesa, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 56 in Costa Mesa → All 17,133 in California → Every provider in Costa Mesa →
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- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Guy H. Gottschalk, M.D.'s NPI number?
Guy H. Gottschalk, M.D.'s National Provider Identifier (NPI) is 1235228750, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guy H. Gottschalk, M.D. located?
The NPPES record lists a practice address at 1520 Nutmeg PL, Costa Mesa, CA, 92626. Phone: (714) 437-9763. Providers update this record themselves, so call before visiting.
How can I verify Guy H. Gottschalk, M.D.'s license?
NPPES lists California license number G31221, 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.