Douglas Louis Decker, DDS
General Practice Dentistry · San Diego, CA
Douglas Louis Decker, DDS is a general practice dentistry with a practice address in San Diego, California, and NPI 1396172052, issued on Sep 26, 2013. Check the license (California 29878, 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
- Douglas Louis Decker
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 29878 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2533 EL Cajon Blvd, San Diego, CA 92104
- Phone
- (619) 543-1588
- Enumerated
- Sep 26, 2013
- Record last updated
- Sep 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (619) 543-9864
- Entity
- Type 1 · individual
Also registered at 2533 EL Cajon Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Terry McClanahan, DDSGeneral Practice Dentistry1174959407
Verify Douglas Louis Decker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 29878Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
647 general practice dentistry records list a practice address in San Diego
They are 647 of the 52,937 NPPES records with a practice address in San Diego, 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 647 in San Diego → All 17,852 in California → Every provider in San Diego →
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- 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 Douglas Louis Decker, DDS's NPI number?
Douglas Louis Decker, DDS's National Provider Identifier (NPI) is 1396172052, issued on Sep 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Louis Decker, DDS located?
The NPPES record lists a practice address at 2533 EL Cajon Blvd, San Diego, CA, 92104. Phone: (619) 543-1588. Providers update this record themselves, so call before visiting.
How can I verify Douglas Louis Decker, DDS's license?
NPPES lists California license number 29878, 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.