NPPES file of Aug 9, 2026

Michael Bissiri, DDS

General Practice Dentistry · Lake Forest, CA

Michael Bissiri, DDS is a general practice dentistry with a practice address in Lake Forest, California, and NPI 1215250600, issued on Mar 12, 2010. Check the license (California 30328, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215250600
Name
Michael Bissiri
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
30328 CA
Self-reported in NPPES; status is on the state search
Practice location
23321 EL Toro RD, Lake Forest, CA 92630
Phone
(949) 770-6966
Enumerated
Mar 12, 2010
Record last updated
Mar 12, 2010 (not updated in 16 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →

Also registered at 23321 EL Toro RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Regina Brown, M.D.Pediatrics Physician1891892204
  2. Terence Chu, M.D.Pediatrics Physician1801991864
  3. Jennifer Eli, D.M.D.General Practice Dentistry1205103652
  4. William Gregg, DDSDentist1568589729
  5. Judith Leonard, PNP, BCPediatric Nurse Practitioner1639186067
  6. Anneke Sager, C.P.N.P.Pediatric Nurse Practitioner1245416239

Verify Michael Bissiri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 30328    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Michael Bissiri among 17,852 general practice dentistry records in California

Michael Bissiri, DDS 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 not. Its NPI, issued in 2010, is newer than 68% of them.

  • NPI issued2010 · 68% of these records are older, 30% newer
  • In a Medicare fileNo · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2010 · 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).

35 general practice dentistry records list a practice address in Lake Forest

They are 35 of the 1,008 NPPES records with a practice address in Lake Forest, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,852 in California → Every provider in Lake Forest → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Mandeep Bal, D.D.S.Lake Forest, CA 926301023192358
  2. John Brizendine, DDSLake Forest, CA 926301871573543
  3. Paula HambletonLake Forest, CA 926301144357500
  4. Gary Jones, D.D.S.Lake Forest, CA 926301013921287
  5. Yuji Kayahara, DDSLake Forest, CA 926301356367825
  6. Peter Kellen, D.D.S.Lake Forest, CA 926301609880871
  7. Sabineh Keramati, D.D.SLake Forest, CA 926301821130352
  8. Steven Kirsch, D.D.S.Lake Forest, CA 926301699789875

Common questions

What is Michael Bissiri, DDS's NPI number?

Michael Bissiri, DDS's National Provider Identifier (NPI) is 1215250600, issued on Mar 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Michael Bissiri, DDS located?

The NPPES record lists a practice address at 23321 EL Toro RD, Lake Forest, CA, 92630. Phone: (949) 770-6966. Providers update this record themselves, so call before visiting.

How can I verify Michael Bissiri, DDS's license?

NPPES lists California license number 30328, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.