Andrew James, D.O.
Pediatrics Physician · Simi Valley, CA
Andrew James, D.O. is a pediatrics physician with a practice address in Simi Valley, California, and NPI 1730353558, issued on Apr 14, 2008. Check the license (California 20A11235, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Andrew James
- Credential
- D.O.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 20A11235 CA
58002205 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3900 Alamo St, Simi Valley, CA 93063
- Phone
- (888) 515-3500
- Enumerated
- Apr 14, 2008
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3900 Alamo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sargis Avanesyan, RPHPharmacist1407039886
- Nguyet Banh, PHARM.D.Pharmacist1003803008
- Kevin Colwell, M.D.Internal Medicine Physician1538195672
- Robyn Glezer, D.O.Family Medicine Physician1427340488
- Nam Hui KimPharmacist1114463007
- Sukhmani Layal, M.D.Family Medicine Physician1194011734
Verify Andrew James in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A11235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatrics physician records in California
- Subha Aahlad, M.D.Foster City, CA1780610253
- Rebecca Aaronson, MDPanorama City, CA1487746814
- Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
- Michelle Abajian, MDLa Canada, CA1619176757
- Joseph Abapo, MDRiverside, CA1841348786
- Zvart Abaryan, MDLos Angeles, CA1154940849
- Lauren Abbas, MDLos Angeles, CA1982163796
- Attia Abbasi, M.D.Auburn, CA1922027127
- Denise AbbasiParadise, CA1770062341
- Alexandra Abbott, MDPalo Alto, CA1760018675
Common questions
What is Andrew James, D.O.'s NPI number?
Andrew James, D.O.'s National Provider Identifier (NPI) is 1730353558, issued on Apr 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrew James, D.O. located?
The NPPES record lists a practice address at 3900 Alamo St, Simi Valley, CA, 93063. Phone: (888) 515-3500. Providers update this record themselves, so call before visiting.
How can I verify Andrew James, D.O.'s license?
NPPES lists California license number 20A11235, 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.