NPPES file of Aug 9, 2026

Vadim Chudnovsky, M.D.

Diagnostic Radiology Physician · Orange, CA

Vadim Chudnovsky, M.D. is a diagnostic radiology physician with a practice address in Orange, California, and NPI 1922049394, issued on Jun 9, 2006. Check the license (California A48658, as entered in NPPES) on the Medical Board of California; 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
1922049394
Name
Vadim Chudnovsky
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
A48658 CA
Self-reported in NPPES; status is on the state search
Practice location
2601 E Chapman Ave, Orange, CA 92869
Phone
(714) 633-0011
Enumerated
Jun 9, 2006
Record last updated
Dec 26, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(714) 835-3287
Medicaid ID
00A486580 CA
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 diagnostic radiology physician records → All 4,500 in California → Look up another NPI →

Also registered at 2601 E Chapman Ave

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

  1. Dean Aubin, M.D.Emergency Medicine Physician1932391869
  2. James Chang, M.D.Anesthesiology Physician1700867298
  3. Jeffry Chen, M.D.Anesthesiology Physician1578791620
  4. Brian Coombe, DOEmergency Medicine Physician1023257755
  5. Usha Desai, RNFARegistered Nurse First Assistant1144357914
  6. Candice Dreyer, RDRegistered Dietitian1649313255

Verify Vadim Chudnovsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A48658    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
Open 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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Vadim Chudnovsky among 4,500 diagnostic radiology physician records in California

Vadim Chudnovsky, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 52% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2017 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 diagnostic radiology physician records list a practice address in Orange

They are 122 of the 13,245 NPPES records with a practice address in Orange, and 4,500 diagnostic radiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,500 in California → Every provider in Orange → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Yousra AbueleneenOrange, CA 928681265220172
  2. Michelle BardisOrange, CA 928681730767781
  3. Michelle Bondero, MDOrange, CA 928681013598705
  4. Julie Ferris, MDOrange, CA 928681770162349
  5. Joshua Harris, MDOrange, CA 928681043890676
  6. Gregory Herting, DOOrange, CA 928681942838743
  7. Lin HwangOrange, CA 928681831727510
  8. Kenneth Kim, DOOrange, CA 928681710509054

Common questions

What is Vadim Chudnovsky, M.D.'s NPI number?

Vadim Chudnovsky, M.D.'s National Provider Identifier (NPI) is 1922049394, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vadim Chudnovsky, M.D. located?

The NPPES record lists a practice address at 2601 E Chapman Ave, Orange, CA, 92869. Phone: (714) 633-0011. Providers update this record themselves, so call before visiting.

How can I verify Vadim Chudnovsky, M.D.'s license?

NPPES lists California license number A48658, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.