David C. Yang, MD
Pediatrics Physician · Santa Ana, CA
David C. Yang, MD is a pediatrics physician with a practice address in Santa Ana, California, and NPI 1184735102, issued on Aug 31, 2006. Check the license (California A31191, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David C. Yang
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A31191 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2621 S Bristol St, Santa Ana, CA 92704
- Phone
- (714) 556-1882
- Enumerated
- Aug 31, 2006
- Record last updated
- Mar 21, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (714) 556-8874
- Medicaid ID
- 00A311910 CA
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 2621 S Bristol St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ma Angelica CuyuganFamily Nurse Practitioner1386195105
- Paul Han, DPMFoot & Ankle Surgery Podiatrist1972506988
- Alan Schwartz, MDInternal Medicine Physician1023183480
- Anil Shah, M.D.Specialist1619997368
Verify David C. Yang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A31191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $45.83
1 payment: food and beverage; the largest payer was Kyowa Kirin, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David C. Yang among 9,272 pediatrics physician records in California
David C. Yang, 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. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2008 · 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).
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Santa Ana → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Lubna Ajmal, M.DSanta Ana, CA 927041760661516
- Uyen Bui, M.D.Santa Ana, CA 927041912921164
- Oranee Chai, M.D.Santa Ana, CA 927041245326982
- Kasin Chai, M.D.Santa Ana, CA 927041043306624
- Edward Chai, M.D.Santa Ana, CA 927041700901337
- Raul Estrada, M.D.Santa Ana, CA 927041659396141
- Juan Estrada, M.D.Santa Ana, CA 927041689699183
- Connie Lin Yao, M.D.Santa Ana, CA 927041235227042
Common questions
What is David C. Yang, MD's NPI number?
David C. Yang, MD's National Provider Identifier (NPI) is 1184735102, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David C. Yang, MD located?
The NPPES record lists a practice address at 2621 S Bristol St, Santa Ana, CA, 92704. Phone: (714) 556-1882. Providers update this record themselves, so call before visiting.
How can I verify David C. Yang, MD's license?
NPPES lists California license number A31191, 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. 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.