John Joseph Petrini, D.D.S, M.S.
Prosthodontics · Walnut Creek, CA
John Joseph Petrini, D.D.S, M.S. is a prosthodontics with a practice address in Walnut Creek, California, and NPI 1679634679, issued on Dec 13, 2006. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Joseph Petrini
- Credential
- D.D.S, M.S.
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- 60724749 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1111 Civic Dr, Walnut Creek, CA 94596
- Phone
- (925) 935-4040
- Enumerated
- Dec 13, 2006
- Record last updated
- May 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest prosthodontics records → All 474 in California → Look up another NPI →
Also registered at 1111 Civic Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tsui Wai Eng, D.D.S.General Practice Dentistry1245240845
- Quincy Gibbs, DDSProsthodontics1063626166
- Scott Keith, DDS, MSProsthodontics1598894438
- Richard Marasco, DDSGeneral Practice Dentistry1407297898
Verify John Joseph Petrini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average prosthodontics in 2024
15 Medicare Part D claims, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $2,608.48
10 payments; by number, the most common kind was gift; the largest payer was A-dec, Inc. The 1,408 providers of this specialty with any payment received $3,465.28 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.
John Joseph Petrini among 474 prosthodontics records in California
John Joseph Petrini, D.D.S, M.S. is one of 474 prosthodontics records with a practice address in California. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 75% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2020 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Prosthodontics providers in California
There are 474 prosthodontics records in California.
All 474 in California → Every provider in Walnut Creek → Prosthodontics nationwide →
The 8 prosthodontics records with the nearest ZIP codes
- Sergio Florencio, DDS, DMSCWalnut Creek, CA 945961447685037
- Quincy Gibbs, DDSWalnut Creek, CA 945961063626166
- Scott Keith, DDS, MSWalnut Creek, CA 945961598894438
- Donna Barpal, DDSWalnut Creek, CA 945971740522614
- Michael Lucas, DMDWalnut Creek, CA 945981578777405
- Junsik Kim, D.M.D.San Ramon, CA 945831144669516
- Michel Raad, DDSSan Ramon, CA 945831801105234
- George Wong, D.D.S.San Ramon, CA 945831568529154
Common questions
What is John Joseph Petrini, D.D.S, M.S.'s NPI number?
John Joseph Petrini, D.D.S, M.S.'s National Provider Identifier (NPI) is 1679634679, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Joseph Petrini, D.D.S, M.S. located?
The NPPES record lists a practice address at 1111 Civic Dr, Walnut Creek, CA, 94596. Phone: (925) 935-4040. Providers update this record themselves, so call before visiting.
How can I verify John Joseph Petrini, D.D.S, M.S.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Joseph Petrini, D.D.S, M.S. prescribe under Medicare Part D?
In 2024, John Joseph Petrini, D.D.S, M.S. had 15 Medicare Part D claims; the average among prosthodontics prescribers was 90. 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.