Christina Chang-Lyn Chow, DO
Pediatrics Physician · San Leandro, CA
Christina Chang-Lyn Chow, DO is a pediatrics physician with a practice address in San Leandro, California, and NPI 1407954902, issued on Sep 20, 2006. Check the license (California 20A7929, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Christina Chang-Lyn Chow
- Credential
- DO
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 20A7929 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3081 Teagarden St, San Leandro, CA 94577
- Phone
- (510) 347-4620
- Enumerated
- Sep 20, 2006
- Record last updated
- Jan 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 3081 Teagarden St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bryna AndressenMental Health Counselor1659618551
- Brandon Austin, M.A.Student in an Organized Health Care Education/Training Program1730314501
- Victor AvalosMental Health Counselor1073917050
- Kristin Bechere, BACounselor1427539899
- Roshawnda BradfordCounselor1326531260
- Karen Brandman, MFTMarriage & Family Therapist1609027069
Verify Christina Chang-Lyn Chow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A7929Check 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: $43.25
2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
Christina Chang-Lyn Chow among 9,272 pediatrics physician records in California
Christina Chang-Lyn Chow, DO 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 updated2013 · 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 San Leandro → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Maria Beamer, M.D.San Leandro, CA 945771952350936
- Arnold Blustein, M.D.San Leandro, CA 945771114989951
- Jennie Chen, M.D.San Leandro, CA 945771407891070
- Laura Denenberg, M.D.San Leandro, CA 945771962513093
- Diana Fan, M.D.San Leandro, CA 945771881777233
- Laura Grunbaum, M.D.San Leandro, CA 945771780624700
- Shalin Kapoor, M.D.San Leandro, CA 945771366520124
- Shirley Lau, M.D.San Leandro, CA 945771952482416
Common questions
What is Christina Chang-Lyn Chow, DO's NPI number?
Christina Chang-Lyn Chow, DO's National Provider Identifier (NPI) is 1407954902, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christina Chang-Lyn Chow, DO located?
The NPPES record lists a practice address at 3081 Teagarden St, San Leandro, CA, 94577. Phone: (510) 347-4620. Providers update this record themselves, so call before visiting.
How can I verify Christina Chang-Lyn Chow, DO's license?
NPPES lists California license number 20A7929, 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.