Yachun Chang
Pediatric Registered Nurse · San Mateo, CA
Yachun Chang is a pediatric registered nurse with a practice address in San Mateo, California, and NPI 1508234659, issued on Sep 7, 2015. Check the license (California 95100699, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Yachun Chang
- Primary taxonomy
- Pediatric Registered Nurse 163WP0200X
- License numbers
- 95100699 CA
4704295826 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Franklin Pkwy, San Mateo, CA 94403
- Phone
- (650) 358-7015
- Enumerated
- Sep 7, 2015
- Record last updated
- Feb 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1000 Franklin Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine Rose De Jong, M.D.Pediatrics Physician1013180579
- Jonathan HuangPediatrics Physician1194286179
- Clara KoPharmacist1508399882
- Babak MehraeenPharmacist1235662289
- Seethim Naicker, MDFamily Medicine Physician1003443052
- Sarah Nanni, MDPediatrics Physician1538421979
Verify Yachun Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95100699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Registered Nurse providers in California
There are 185 pediatric registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric registered nurse records in California
- Tammy Adler, RN, BSN, PHNRiverside, CA1215895818
- Connie AlcamoSouth Lake Tahoe, CA1235955436
- Saba AljumhoorRedlands, CA1588483119
- Nazlee ArainYorba Linda, CA1528739927
- Blanca Aranda, REGISTERED NURSEOakland, CA1295947851
- Diana Arellano, RNSacramento, CA1487115291
- Melissa Armstrong, RNSan Diego, CA1699287987
- Adriana Arroyo, RNEast Palo Alto, CA1871058651
- Paul Bacigalupi, RN, BSN, PHNWoodland, CA1679790679
- Carol Bahari, RNSanta Ana, CA1609112697
Common questions
What is Yachun Chang's NPI number?
Yachun Chang's National Provider Identifier (NPI) is 1508234659, issued on Sep 7, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Yachun Chang located?
The NPPES record lists a practice address at 1000 Franklin Pkwy, San Mateo, CA, 94403. Phone: (650) 358-7015. Providers update this record themselves, so call before visiting.
How can I verify Yachun Chang's license?
NPPES lists California license number 95100699, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.