NPPES file of Aug 9, 2026

Bianca Alice Tomassian

Medical Physician Assistant · Glendora, CA

Bianca Alice Tomassian is a medical physician assistant with a practice address in Glendora, California, and NPI 1821440785, issued on Jul 5, 2016. Check the license (California 53840, 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
1821440785
Name
Bianca Alice Tomassian
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
53840 CA
Self-reported in NPPES; status is on the state search
Practice location
415 W Route 66 Ste 201, Glendora, CA 91740
Phone
(626) 963-0900
Enumerated
Jul 5, 2016
Record last updated
Dec 14, 2024
Fax
(626) 963-9663
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 415 W Route 66 Ste 201

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

  1. Shant Tomassian, MDFamily Medicine Physician1215594692

Verify Bianca Alice Tomassian 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 53840
    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: $68.54

4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bianca Tomassian$68.54
  2. Specialty average$1,055.00

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

Bianca Alice Tomassian among 3,376 medical physician assistant records in California

Bianca Alice Tomassian is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 66% of them.

  • NPI issued2016 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Mayra Hubbard, PA.Glendora, CA 917401033499108
  2. Elizabeth Soria-Palacios, PA-CGlendora, CA 917401306148150
  3. Tamara Trzcinski, PHYSICIAN ASSISTANTGlendora, CA 917401083924260
  4. Andrea Douglas, P.A.C.Glendora, CA 917411376585497
  5. Song Jann, PA-CRancho Cucamonga, CA 917391114143211
  6. Holly Prentice, P.A.C.Glendora, CA 917411588606404
  7. Dana Robben-Folsom, P.A.C.Glendora, CA 917411811939937
  8. Stephanie Sharma, PA-CGlendora, CA 917411619363868

Common questions

What is Bianca Alice Tomassian's NPI number?

Bianca Alice Tomassian's National Provider Identifier (NPI) is 1821440785, issued on Jul 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Bianca Alice Tomassian located?

The NPPES record lists a practice address at 415 W Route 66 Ste 201, Glendora, CA, 91740. Phone: (626) 963-0900. Providers update this record themselves, so call before visiting.

How can I verify Bianca Alice Tomassian's license?

NPPES lists California license number 53840, 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.