NPPES file of Aug 9, 2026

Monica Dahye Choi, MD

Anesthesiology Physician · Los Alamitos, CA

Monica Dahye Choi, MD is an anesthesiology physician with a practice address in Los Alamitos, California, and NPI 1578804506, issued on Mar 15, 2013. Check the license (California A145826, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578804506
Name
Monica Dahye Choi
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A145826 CA
Self-reported in NPPES; status is on the state search
Practice location
3751 Katella Ave, Los Alamitos, CA 90720
Phone
(562) 598-1311
Enumerated
Mar 15, 2013
Record last updated
May 7, 2024
Medicare enrollment
Enrolled (PECOS I20170726001540); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3751 Katella Ave

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

  1. Moustafa Aboshady, M.D.Hospitalist Physician1003127655
  2. Denis Bolton, D.O.Diagnostic Radiology Physician1952493876
  3. George Bozeman, MDEmergency Medicine Physician1295771285
  4. Kenneth Brown, MDDiagnostic Radiology Physician1437131240
  5. Kirsten Calder, MDEmergency Medicine Physician1952330938
  6. Benjamin Cowan, MDDiagnostic Radiology Physician1760465728

Verify Monica Dahye Choi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A145826
    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.

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Bills Medicare through 2 group practices

  1. South Bay Anesthesia Medical Group IncTorrance, CA
  2. Southern California Permanente Medical GroupGardena, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

17 anesthesiology physician records list a practice address in Los Alamitos

They are 17 of the 1,035 NPPES records with a practice address in Los Alamitos, and 7,571 anesthesiology physician records in California.

Other anesthesiology physician records in California

  1. Alison A'Court, MDSan Diego, CA1912218199
  2. Elma Abad-Pelsang, MDDel Mar, CA1689611923
  3. Rolando Abada, M.D.San Diego, CA1952319071
  4. Maher Abadir, MDTurlock, CA1669491718
  5. Jerry Abajian, M.D.Napa, CA1851336218
  6. Carolyn AbbasiLoma Linda, CA1811287311
  7. Christine Abboud, D.O.Walnut Creek, CA1174901508
  8. Steven Abboud, MDPalo Alto, CA1619364908
  9. Therese Abboud, M.D.Coronado, CA1003112913
  10. Mohammed Abdel Rahim, M.B.CH.BNewport Beach, CA1255520854

Common questions

What is Monica Dahye Choi, MD's NPI number?

Monica Dahye Choi, MD's National Provider Identifier (NPI) is 1578804506, issued on Mar 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Monica Dahye Choi, MD located?

The NPPES record lists a practice address at 3751 Katella Ave, Los Alamitos, CA, 90720. Phone: (562) 598-1311. Providers update this record themselves, so call before visiting.

How can I verify Monica Dahye Choi, MD's license?

NPPES lists California license number A145826, 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.