NPPES file of Aug 9, 2026

Christine Y. Wong, MD

Pediatric Dermatology Physician · Calabasas, CA

Christine Y. Wong, MD is a pediatric dermatology physician with a practice address in Calabasas, California, and NPI 1194284992, issued on Mar 19, 2019. Check the license (California A179147, as entered in NPPES) on the Medical Board of California; 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
1194284992
Name
Christine Y. Wong
Credential
MD
Primary taxonomy
Pediatric Dermatology Physician 207NP0225X
License number
A179147 CA
Self-reported in NPPES; status is on the state search
Practice location
26585 Agoura RD Ste 320, Calabasas, CA 91302
Phone
(818) 878-0070
Enumerated
Mar 19, 2019
Record last updated
Oct 2, 2024
Medicare enrollment
Enrolled (PECOS I20240814004939); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 26585 Agoura RD Ste 320

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

  1. Vincent Caserio, PA-CPhysician Assistant1417440603
  2. Bindi Nia, DONeurology Physician1225551146
  3. Milad Sabouri, DONeurology Physician1902301690

Verify Christine Y. Wong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A179147
    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

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76% fewer Medicare Part D claims than the average pediatric dermatology physician in 2024

63 Medicare Part D claims for 38 beneficiaries, against an average of 258 among the 104 providers of this specialty who prescribed in Part D.

  1. Christine Wong63
  2. Specialty average258

Most prescribed

  1. Triamcinolone Acetonide16 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.

Bills Medicare through one group practice

  1. The Regents OF The University OF CaliforniaThousand Oaks, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christine Y. Wong among 39 pediatric dermatology physician records in California

Christine Y. Wong, MD is one of 39 pediatric dermatology physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.

  • NPI issued2019 · 82% of these records are older, 8% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2019 · median 2007 among the 24 with a school on file
  • Record last updated2024 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207NP0225X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dermatology Physician providers in California

There are 39 pediatric dermatology physician records in California.

The 8 pediatric dermatology physician records with the nearest ZIP codes

  1. Ashley Zilberstein, M.D.Sherman Oaks, CA 914031619403797
  2. Victoria Barrio, M.D.Poway, CA 920641598836355
  3. Susan Boiko, MDSan Diego, CA 921231053488981
  4. Bari Cunningham, M.D.San Diego, CA 921231568533222
  5. Magdalene Dohil, M.D.San Diego, CA 921231528139383
  6. Lawrence Eichenfield, M.D.San Diego, CA 921231477624138
  7. Dawn Eichenfield, M.D., PH.D.San Diego, CA 921231295198091
  8. Sheila Friedlander, M.D.San Diego, CA 921231386715043

Common questions

What is Christine Y. Wong, MD's NPI number?

Christine Y. Wong, MD's National Provider Identifier (NPI) is 1194284992, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Christine Y. Wong, MD located?

The NPPES record lists a practice address at 26585 Agoura RD Ste 320, Calabasas, CA, 91302. Phone: (818) 878-0070. Providers update this record themselves, so call before visiting.

How can I verify Christine Y. Wong, MD's license?

NPPES lists California license number A179147, 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.

How much does Christine Y. Wong, MD prescribe under Medicare Part D?

In 2024, Christine Y. Wong, MD had 63 Medicare Part D claims for 38 beneficiaries; the average among pediatric dermatology physician prescribers was 258. 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.