Russell J. Chang, M.D.
Reproductive Endocrinology Physician · San Diego, CA
Russell J. Chang, M.D. is a reproductive endocrinology physician with a practice address in San Diego, California, and NPI 1629003389, issued on Jul 11, 2006. Check the license (California G20109, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Russell J. Chang
- Credential
- M.D.
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- G20109 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (858) 657-8745
- Enumerated
- Jul 11, 2006
- Record last updated
- Jul 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 00G201090 CA
- Entity
- Type 1 · individual
Also registered at 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison A'Court, MDAnesthesiology Physician1912218199
- Benjamin Abbadessa, M.D.Colon & Rectal Surgery Physician1255593612
- Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
- Joseph Abdelmalek, M.DNephrology Physician1740485531
- Kristy AbelCertified Registered Nurse Anesthetist1962113035
- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Russell J. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G20109Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Reproductive Endocrinology Physician providers in California
There are 267 reproductive endocrinology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other reproductive endocrinology physician records in California
- Sina Abhari, MDNewport Beach, CA1073955290
- Mary Abusief, M.D.East Palo Alto, CA1639206733
- Brian Acacio, M.D.Laguna Niguel, CA1952313140
- Geoffrey Adamson, M.D.Mountain View, CA1780781690
- Jennifer Agard, M.D.Greenbrae, CA1003044553
- Sanjay Agarwal, M.D.La Jolla, CA1255489720
- Lusine Aghajanova, MDPalo Alto, CA1427315522
- Alin Akopians, M.D.Beverly Hills, CA1720306855
- Rene Allen, M.D.Santa Barbara, CA1265630602
- Ruben Alvero, MDPalo Alto, CA1861506917
Common questions
What is Russell J. Chang, M.D.'s NPI number?
Russell J. Chang, M.D.'s National Provider Identifier (NPI) is 1629003389, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Russell J. Chang, M.D. located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (858) 657-8745. Providers update this record themselves, so call before visiting.
How can I verify Russell J. Chang, M.D.'s license?
NPPES lists California license number G20109, 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.