NPPES file of Aug 9, 2026

Janice Doan, DDS

Dentist · San Diego, CA

Janice Doan, DDS is a dentist with a practice address in San Diego, California, and NPI 1578832572, issued on Dec 20, 2011. Check the license (California 59190, 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
1578832572
Name
Janice Doan
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
59190 CA
Self-reported in NPPES; status is on the state search
Practice location
3780 EL Cajon Blvd, San Diego, CA 92105
Phone
(619) 265-2467
Enumerated
Dec 20, 2011
Record last updated
May 2, 2014 (not updated in 12 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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Also registered at 3780 EL Cajon Blvd

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

  1. Gladvin Thyagaraj, DDSGeneral Practice Dentistry1861049736

Verify Janice Doan 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 59190
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $66.74

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, 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.

  1. Janice Doan$66.74
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Janice Doan among 14,729 dentist records in California

Janice Doan, 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 2011, is newer than 54% of them.

  • NPI issued2011 · 54% of these records are older, 43% 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 updated2014 · 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).

Dentist providers in California

There are 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Fay Ahmadpour, DDSSan Diego, CA 921051528143690
  2. Victor Crawford, DDSSan Diego, CA 921051548512254
  3. Bang Do, DDSSan Diego, CA 921051134149867
  4. Nashwa GebriSan Diego, CA 921051265626329
  5. Morteza KhatibzadehSan Diego, CA 921051295953925
  6. Christine Lin, DDSSan Diego, CA 921051235313925
  7. Fina Madrid, DDSSan Diego, CA 921051962762716
  8. Bryan Nghiem, DDSSan Diego, CA 921051891827184

Common questions

What is Janice Doan, DDS's NPI number?

Janice Doan, DDS's National Provider Identifier (NPI) is 1578832572, issued on Dec 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Janice Doan, DDS located?

The NPPES record lists a practice address at 3780 EL Cajon Blvd, San Diego, CA, 92105. Phone: (619) 265-2467. Providers update this record themselves, so call before visiting.

How can I verify Janice Doan, DDS's license?

NPPES lists California license number 59190, 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. 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.