Luis Alberto Contreras, DDS
Dentist · Imperial Beach, CA
Luis Alberto Contreras, DDS is a dentist with a practice address in Imperial Beach, California, and NPI 1689890055, issued on Apr 17, 2007. Check the license (California 47464, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Luis Alberto Contreras
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 47464 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1340 Imperial Beach Blvd, Imperial Beach, CA 91932
- Phone
- (619) 575-6644
- Enumerated
- Apr 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (619) 424-9457
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1340 Imperial Beach Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Luis Alberto Contreras in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 47464Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average dentist in 2024
67 Medicare Part D claims for 17 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin13 claims
- Levothyroxine Sodium12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Luis Alberto Contreras among 14,729 dentist records in California
Luis Alberto Contreras, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in California
There are 14,729 dentist records in California.
All 14,729 in California → Every provider in Imperial Beach → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Amanda Robinson, DDSImperial Beach, CA 919321114361045
- Faith Bolam, D.D.S.La Mesa, CA 919411134339468
- Joseph Buckley, D.D.S.La Mesa, CA 919411205046364
- Charles Campanella, D.D.S.La Mesa, CA 919411265649750
- William Dinkha, D.M.D.La Mesa, CA 919411609942168
- Richard Hagstrom, DDSLa Mesa, CA 919411316057367
- Richard Herrod, DDSLa Mesa, CA 919411508934365
- Brien Hill, DDSLa Mesa, CA 919411730290917
Common questions
What is Luis Alberto Contreras, DDS's NPI number?
Luis Alberto Contreras, DDS's National Provider Identifier (NPI) is 1689890055, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Luis Alberto Contreras, DDS located?
The NPPES record lists a practice address at 1340 Imperial Beach Blvd, Imperial Beach, CA, 91932. Phone: (619) 575-6644. Providers update this record themselves, so call before visiting.
How can I verify Luis Alberto Contreras, DDS's license?
NPPES lists California license number 47464, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Luis Alberto Contreras, DDS prescribe under Medicare Part D?
In 2024, Luis Alberto Contreras, DDS had 67 Medicare Part D claims for 17 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.