NPPES file of Aug 9, 2026

Leo Yee Hung Cheng, MD

Pediatrics Physician · Alameda, CA

Leo Yee Hung Cheng, MD is a pediatrics physician with a practice address in Alameda, California, and NPI 1225117369, issued on Nov 2, 2006. Check the license (California A66338, 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
1225117369
Name
Leo Yee Hung Cheng
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A66338 CA
Self-reported in NPPES; status is on the state search
Practice location
2417 Central Ave, Alameda, CA 94501
Phone
(510) 749-5731
Enumerated
Nov 2, 2006
Record last updated
Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
00A663380 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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Also registered at 2417 Central Ave

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

  1. Angela Chan, MDInternal Medicine Physician1205909512
  2. Charlie Chu, MDInternal Medicine Physician1154409936
  3. Arlene Cosca, MDObstetrics & Gynecology Physician1437237229
  4. David Craney, MDInternal Medicine Physician1144308941
  5. Chuong Do, MDInternal Medicine Physician1164507836
  6. Joan Flores, NP-CWomen's Health Nurse Practitioner1891000188

Verify Leo Yee Hung Cheng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A66338
    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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Leo Yee Hung Cheng among 9,272 pediatrics physician records in California

Leo Yee Hung Cheng, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2021 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 pediatrics physician records list a practice address in Alameda

They are 18 of the 2,492 NPPES records with a practice address in Alameda, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Gloria Alcala, MDAlameda, CA 945011215989009
  2. Ayanna Bennett, MDAlameda, CA 945011285720961
  3. Kathryn Burge, M.D.Alameda, CA 945011225462112
  4. Penny Harris, M.D.Alameda, CA 945011528056850
  5. Tina Hong, MDAlameda, CA 945011881654739
  6. Yolanda Lau, M.D.Alameda, CA 945011144653809
  7. Andrea Lee, MDAlameda, CA 945011851592455
  8. Ine Leus, M.D.Alameda, CA 945011407057854

Common questions

What is Leo Yee Hung Cheng, MD's NPI number?

Leo Yee Hung Cheng, MD's National Provider Identifier (NPI) is 1225117369, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leo Yee Hung Cheng, MD located?

The NPPES record lists a practice address at 2417 Central Ave, Alameda, CA, 94501. Phone: (510) 749-5731. Providers update this record themselves, so call before visiting.

How can I verify Leo Yee Hung Cheng, MD's license?

NPPES lists California license number A66338, 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.

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.