Registry data as of Aug 27, 2026

Marie Adachi

Internal Medicine Physician · Los Angeles, CA

Marie Adachi is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1629496740, issued on Apr 4, 2014. Check the license (California A139611, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1629496740
Name
Marie Adachi
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A139611 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Ucla Medical Plz Ste 365A, Los Angeles, CA 90095
Phone
(310) 206-8272
Enumerated
Apr 4, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 200 Ucla Medical Plz Ste 365A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Omar Amir, M.D., M.S.Geriatric Medicine (Internal Medicine) Physician1982968194
  2. Victoria Boyer, LCSWClinical Social Worker1922556695
  3. Carl Burton, MDInternal Medicine Physician1760873665
  4. Xiamei ChenAcute Care Nurse Practitioner1164066460
  5. Winnila May Escalante, N.P.Nurse Practitioner1528449709
  6. Liana Garrett, RNPRegistered Nurse1801984679

Verify Marie Adachi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A139611
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

1,665 internal medicine physician records list a Los Angeles practice address

They are 1,665 of the 69,537 NPPES records with a Los Angeles practice address, and 20,403 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in California

  1. Jacob Aaron, MDSan Francisco, CA1407202518
  2. Alistair Aaronson, MDStanford, CA1457628760
  3. Jose Abad., MDSacramento, CA1144607219
  4. Donna Abare, MDOakland, CA1386722155
  5. Marce AbareScotts Valley, CA1457744708
  6. Samuel Abarte, M.D.Chula Vista, CA1578535498
  7. Alexander Abary, MDLong Beach, CA1104995919
  8. Luba Abascal, MDSan Francisco, CA1023180874
  9. Michael Abate, MDSacramento, CA1548248131
  10. Wali Abawi, D.O.Joshua Tree, CA1104362268

Common questions

What is Marie Adachi's NPI number?

Marie Adachi's National Provider Identifier (NPI) is 1629496740, issued on Apr 4, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Marie Adachi located?

The NPPES record lists a practice address at 200 Ucla Medical Plz Ste 365A, Los Angeles, CA, 90095. Phone: (310) 206-8272. Providers update this record themselves, so call before visiting.

How can I verify Marie Adachi's license?

NPPES lists California license number A139611, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.