Adam Stephens, DDS
Dentist · Livermore, CA
Adam Stephens, DDS is a dentist with a practice address in Livermore, California, and NPI 1760739189, issued on Aug 6, 2012. Check the license (California 61642, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Adam Stephens
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 61642 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1171 Murrieta Blvd, Livermore, CA 94550
- Phone
- (925) 455-9510
- Enumerated
- Aug 6, 2012
- Record last updated
- Aug 6, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (925) 455-9517
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1171 Murrieta Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michele Vignaroli, D.D,S,Periodontics1063638799
Verify Adam Stephens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 61642Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average dentist in 2024
70 Medicare Part D claims for 44 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin43 claims
- Clindamycin Hcl13 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.
Industry payments in 2024: $494.00
3 payments; by number, the most common kind was gift; the largest payer was Ultradent Products Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Adam Stephens among 14,729 dentist records in California
Adam Stephens, 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 2012, is newer than 57% of them.
- NPI issued2012 · 57% of these records are older, 40% 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 updated2012 · 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).
35 dentist records list a practice address in Livermore
They are 35 of the 994 NPPES records with a practice address in Livermore, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Livermore → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Anthony Alvarez, DDSLivermore, CA 945501710916192
- James Becker, D.D.S.Livermore, CA 945501659597375
- John Chan, DDSLivermore, CA 945501407156375
- Nolan Cheney, DMDLivermore, CA 945501568680130
- Maria Paz David-Santos, DMDLivermore, CA 945501881731834
- Michael GreciLivermore, CA 945501194068833
- Kamile LimLivermore, CA 945501023425824
- Linda LolliniLivermore, CA 945501124397054
Common questions
What is Adam Stephens, DDS's NPI number?
Adam Stephens, DDS's National Provider Identifier (NPI) is 1760739189, issued on Aug 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Adam Stephens, DDS located?
The NPPES record lists a practice address at 1171 Murrieta Blvd, Livermore, CA, 94550. Phone: (925) 455-9510. Providers update this record themselves, so call before visiting.
How can I verify Adam Stephens, DDS's license?
NPPES lists California license number 61642, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Adam Stephens, DDS prescribe under Medicare Part D?
In 2024, Adam Stephens, DDS had 70 Medicare Part D claims for 44 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.