NPPES file of Aug 9, 2026

John A. Boghossian, DDS

Oral and Maxillofacial Surgery (Dentist) · San Carlos, CA

John A. Boghossian, DDS is an oral and maxillofacial surgery (dentist) with a practice address in San Carlos, California, and NPI 1598771875, issued on Jul 31, 2006. Check the license (California 36640, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598771875
Name
John A. Boghossian
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
36640 CA
Self-reported in NPPES; status is on the state search
Practice location
1650 Laurel St Ste B, San Carlos, CA 94070
Phone
(650) 595-0163
Enumerated
Jul 31, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(650) 595-0256
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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Verify John A. Boghossian 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 36640
    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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2.0 times the Medicare Part D claims of the average oral and maxillofacial surgery (dentist) in 2024

814 Medicare Part D claims for 255 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 217 claims were for opioids.

  1. John Boghossian814
  2. Specialty average406

Most prescribed

  1. Amoxicillin239 claims
  2. Lorazepam128 claims
  3. Dexamethasone109 claims
  4. Hydrocodone-Acetaminophen106 claims
  5. Acetaminophen-Codeine103 claims
  6. Azithromycin58 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.

John A. Boghossian among 987 oral and maxillofacial surgery (dentist) records in California

John A. Boghossian, DDS is one of 987 oral and maxillofacial surgery (dentist) records with a practice address in California. 75% 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, 66% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in California

There are 987 oral and maxillofacial surgery (dentist) records in California.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. John WaylandSan Bruno, CA 940661588932909
  2. Martin Hoff, M.D., D.D.S.Redwood City, CA 940621598818205
  3. Raju Reddy, DDSRedwood City, CA 940621619072592
  4. Robert Beech, DDSSunnyvale, CA 940871710294798
  5. Or Simel, DDS, MDSunnyvale, CA 940871134567811
  6. Robert Byers, DDSMountain View, CA 940401881096733
  7. Kasey Li, MD, DDSMountain View, CA 940401245326826
  8. Abhishek Mogre, DMDMountain View, CA 940401740455450

Common questions

What is John A. Boghossian, DDS's NPI number?

John A. Boghossian, DDS's National Provider Identifier (NPI) is 1598771875, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John A. Boghossian, DDS located?

The NPPES record lists a practice address at 1650 Laurel St Ste B, San Carlos, CA, 94070. Phone: (650) 595-0163. Providers update this record themselves, so call before visiting.

How can I verify John A. Boghossian, DDS's license?

NPPES lists California license number 36640, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does John A. Boghossian, DDS prescribe under Medicare Part D?

In 2024, John A. Boghossian, DDS had 814 Medicare Part D claims for 255 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.