Diane Kimiko Tanaka, MD
Pediatric Adolescent Medicine Physician · Los Angeles, CA
Diane Kimiko Tanaka, MD is a pediatric adolescent medicine physician with a practice address in Los Angeles, California, and NPI 1861588626, issued on Oct 5, 2006. Check the license (California G73061, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Diane Kimiko Tanaka
- Credential
- MD
- Primary taxonomy
- Pediatric Adolescent Medicine Physician 2080A0000X
- License number
- G73061 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 669-2153
- Enumerated
- Oct 5, 2006
- Record last updated
- Aug 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (323) 913-3691
- Medicaid ID
- 00G730610 CA
- Medicare enrollment
- Enrolled (PECOS I20041110001214); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest pediatric adolescent medicine physician records → All 280 in California → Look up another NPI →
Also registered at 4650 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hisham Abdel-Azim, MDPediatric Hematology & Oncology Physician1114018694
- Ashraf Abou-Zamzam, MDPediatric Critical Care Medicine Physician1457442931
- Karineh Aboulian, MDPediatrics Physician1275774325
- Ahmed AbuhamadStudent in an Organized Health Care Education/Training Program1386478915
- Joanna Aceto, D.D.S.Pediatric Dentistry1033522578
- Etai Adam, M.D.Pediatrics Physician1578811998
Verify Diane Kimiko Tanaka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G73061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane Kimiko Tanaka among 280 pediatric adolescent medicine physician records in California
Diane Kimiko Tanaka, MD is one of 280 pediatric adolescent medicine physician records with a practice address in California. 42% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 37% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileYes · 5% of these records are
- Graduated1990 · median 2007 among the 13 with a school on file
- Record last updated2011 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080A0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Adolescent Medicine Physician providers in California
There are 280 pediatric adolescent medicine physician records in California.
All 280 in California → Every provider in Los Angeles → Pediatric Adolescent Medicine Physician nationwide →
The 8 pediatric adolescent medicine physician records with the nearest ZIP codes
- Marvin Belzer, MDLos Angeles, CA 900271013009778
- Claudia Borzutzky, MDLos Angeles, CA 900271326130956
- Sameh Elamir, MDLos Angeles, CA 900271821386491
- Cyrus Rangan, MDLos Angeles, CA 900271043306129
- Michele Roland, MDLos Angeles, CA 900271962598938
- Curren Warf, MDLos Angeles, CA 900271124123245
- Shelly Bar, M.D.Los Angeles, CA 900251548518525
- Svetlana Kruglyakov, M.DLos Angeles, CA 900361124107149
Common questions
What is Diane Kimiko Tanaka, MD's NPI number?
Diane Kimiko Tanaka, MD's National Provider Identifier (NPI) is 1861588626, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane Kimiko Tanaka, MD located?
The NPPES record lists a practice address at 4650 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 669-2153. Providers update this record themselves, so call before visiting.
How can I verify Diane Kimiko Tanaka, MD's license?
NPPES lists California license number G73061, 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.