Harold E. Coulston, DMD
General Practice Dentistry · Fresno, CA
Harold E. Coulston, DMD is a general practice dentistry with a practice address in Fresno, California, and NPI 1265533624, issued on Sep 26, 2006. Check the license (California 20617, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Harold E. Coulston
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 20617 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6099 N 1St St, Fresno, CA 93710
- Phone
- (559) 432-8100
- Enumerated
- Sep 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (559) 432-7420
- Entity
- Type 1 · individual
Also registered at 6099 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Abdullah, DDSDentist1033099767
- Michelle Asselin, DDSGeneral Practice Dentistry1477572519
- William Grabe, DDSGeneral Practice Dentistry1134141377
- Nooshin Julian, DDSGeneral Practice Dentistry1780603811
- Richard Moss, DDSGeneral Practice Dentistry1578585717
- Diego Sanchez Vazquez, DDSDentist1902739246
Verify Harold E. Coulston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 20617Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
263 general practice dentistry records list a practice address in Fresno
They are 263 of the 19,440 NPPES records with a practice address in Fresno, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 263 in Fresno → All 17,852 in California → Every provider in Fresno →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Harold E. Coulston, DMD's NPI number?
Harold E. Coulston, DMD's National Provider Identifier (NPI) is 1265533624, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold E. Coulston, DMD located?
The NPPES record lists a practice address at 6099 N 1St St, Fresno, CA, 93710. Phone: (559) 432-8100. Providers update this record themselves, so call before visiting.
How can I verify Harold E. Coulston, DMD's license?
NPPES lists California license number 20617, 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. 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.