NPPES file of Aug 9, 2026

Steve Cheung, M.D., PH.D.

Obstetrics & Gynecology Physician · Hesperia, CA

Steve Cheung, M.D., PH.D. is an obstetrics & gynecology physician with a practice address in Hesperia, California, and NPI 1598774796, issued on Aug 5, 2006. Check the license (California G69409, 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
1598774796
Name
Steve Cheung
Credential
M.D., PH.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G69409 CA
Self-reported in NPPES; status is on the state search
Practice location
15462 Main St, Hesperia, CA 92345
Phone
(760) 242-5800
Enumerated
Aug 5, 2006
Record last updated
Jan 30, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(760) 671-3033
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 obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →

Also registered at 15462 Main St

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

  1. Gurpal Phaguda, MDFamily Medicine Physician1467586537

Verify Steve Cheung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G69409    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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Steve Cheung among 5,088 obstetrics & gynecology physician records in California

Steve Cheung, M.D., PH.D. is one of 5,088 obstetrics & gynecology 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2015 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,088 in California → Every provider in Hesperia → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Brian Beitel, M.D.Highland, CA 923461710922141
  2. Peter Sterbutzel, DOHighland, CA 923461013356336
  3. Oluwatomisin Bello Adejugba, MDLoma Linda, CA 923501982230975
  4. Sum Cheung, MDLoma Linda, CA 923501770799942
  5. Joy KimLoma Linda, CA 923501871112383
  6. Sam Siddighi, M.D.Loma Linda, CA 923501336207844
  7. Michelle Tanzil, D.OLoma Linda, CA 923501578004156
  8. Dane WinkelmanForest Falls, CA 923391720145790

Common questions

What is Steve Cheung, M.D., PH.D.'s NPI number?

Steve Cheung, M.D., PH.D.'s National Provider Identifier (NPI) is 1598774796, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steve Cheung, M.D., PH.D. located?

The NPPES record lists a practice address at 15462 Main St, Hesperia, CA, 92345. Phone: (760) 242-5800. Providers update this record themselves, so call before visiting.

How can I verify Steve Cheung, M.D., PH.D.'s license?

NPPES lists California license number G69409, 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.