Stephen Owen Davis, M.D.
Gastroenterology Physician · Fresno, CA
Stephen Owen Davis, M.D. is a gastroenterology physician with a practice address in Fresno, California, and NPI 1801850102, issued on Apr 13, 2006. Check the license (California G30022, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen Owen Davis
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- G30022 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6081 N 1St St, Fresno, CA 93710
- Phone
- (559) 431-5653
- Enumerated
- Apr 13, 2006
- Record last updated
- Oct 29, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 2,140 in California → Look up another NPI →
Also registered at 6081 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Guyette, FNPFamily Nurse Practitioner1063568475
Verify Stephen Owen Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G30022Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen Owen Davis among 2,140 gastroenterology physician records in California
Stephen Owen Davis, M.D. is one of 2,140 gastroenterology physician records with a practice address in California. 83% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 48% newer
- In a Medicare fileNo · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2008 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,140 in California → Every provider in Fresno → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Melvyn Froese, M.D.Fresno, CA 937101528079571
- Mufti Saadat Farooqi, M.D.Fresno, CA 937111275610503
- Donald Knapp, M.D.Fresno, CA 937111356407316
- Rajarajeshwari RamachandranFresno, CA 937031750761342
- Stanley Chang, M.D.Fresno, CA 937021013936566
- Nasir Halim, M.D.Fresno, CA 937011619387537
- Muhammad Hammami, MDFresno, CA 937011891149571
- Kumar Mohan, MDFresno, CA 937011710991112
Common questions
What is Stephen Owen Davis, M.D.'s NPI number?
Stephen Owen Davis, M.D.'s National Provider Identifier (NPI) is 1801850102, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Owen Davis, M.D. located?
The NPPES record lists a practice address at 6081 N 1St St, Fresno, CA, 93710. Phone: (559) 431-5653. Providers update this record themselves, so call before visiting.
How can I verify Stephen Owen Davis, M.D.'s license?
NPPES lists California license number G30022, 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.