Sussi Ai Yamaguchi, DDS
General Practice Dentistry · El Cajon, CA
Sussi Ai Yamaguchi, DDS is a general practice dentistry with a practice address in El Cajon, California, and NPI 1639380850, issued on May 28, 2007. Check the license (California 54851, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sussi Ai Yamaguchi
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 54851 CA
Self-reported in NPPES; status is on the state search - Practice location
- 226 Avocado Ave, El Cajon, CA 92020
- Phone
- (619) 444-4083
- Enumerated
- May 28, 2007
- Record last updated
- Sep 8, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (619) 444-9059
- Entity
- Type 1 · individual
Also registered at 226 Avocado Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurel Morello, D.D.S.General Practice Dentistry1447347034
- Paul Morello, DMDGeneral Practice Dentistry1144942996
Verify Sussi Ai Yamaguchi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $21.87
1 payment: food and beverage; the largest payer was OraPharma, a division of Bausch Health US, LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
67 general practice dentistry records list a practice address in El Cajon
They are 67 of the 3,277 NPPES records with a practice address in El Cajon, and 17,852 general practice dentistry records in California.
All 67 in El Cajon → All 17,852 in California → Every provider in El Cajon →
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 Sussi Ai Yamaguchi, DDS's NPI number?
Sussi Ai Yamaguchi, DDS's National Provider Identifier (NPI) is 1639380850, issued on May 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sussi Ai Yamaguchi, DDS located?
The NPPES record lists a practice address at 226 Avocado Ave, El Cajon, CA, 92020. Phone: (619) 444-4083. Providers update this record themselves, so call before visiting.
How can I verify Sussi Ai Yamaguchi, DDS's license?
NPPES lists California license number 54851, 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. Medicare files from data.cms.gov. 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.