Peter Mazzella
General Practice Dentistry · Torrance, CA
Peter Mazzella is a general practice dentistry with a practice address in Torrance, California, and NPI 1811920705, issued on Jul 7, 2006. Check the license (California 34027, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter Mazzella
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 34027 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2945 Rolling Hills RD, Torrance, CA 90505
- Phone
- (310) 530-8602
- Enumerated
- Jul 7, 2006
- Record last updated
- May 11, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (310) 530-5190
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Peter Mazzella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34027Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average general practice dentistry in 2024
123 Medicare Part D claims for 57 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate36 claims
- Penicillin V Potassium27 claims
- Amoxicillin23 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.
Peter Mazzella among 17,852 general practice dentistry records in California
Peter Mazzella is one of 17,852 general practice dentistry records with a practice address in California. 57% 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, 71% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
195 general practice dentistry records list a practice address in Torrance
They are 195 of the 8,901 NPPES records with a practice address in Torrance, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Torrance → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Hassan Bogsara, DDSTorrance, CA 905051447219423
- Carl Dispenziere, D.D.S.Torrance, CA 905051720090533
- Carolyn Doherty, D.D.S.Torrance, CA 905051699777920
- Sachi Fujita, DDSTorrance, CA 905051134140684
- Cheryl Goldasich, D.D.STorrance, CA 905051336159391
- Robert Higashiyama, D.D.S.Torrance, CA 905051073620381
- Mark Kahn, DDSTorrance, CA 905051346216066
- Mary Fe Monzon, DDSTorrance, CA 905051043225808
Common questions
What is Peter Mazzella's NPI number?
Peter Mazzella's National Provider Identifier (NPI) is 1811920705, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Mazzella located?
The NPPES record lists a practice address at 2945 Rolling Hills RD, Torrance, CA, 90505. Phone: (310) 530-8602. Providers update this record themselves, so call before visiting.
How can I verify Peter Mazzella's license?
NPPES lists California license number 34027, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Peter Mazzella prescribe under Medicare Part D?
In 2024, Peter Mazzella had 123 Medicare Part D claims for 57 beneficiaries; the average among general practice dentistry prescribers was 83. 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.