NPPES file of Aug 9, 2026

Joseph Soo, M.D.

Anesthesiology Physician · Loma Linda, CA

Joseph Soo, M.D. is an anesthesiology physician with a practice address in Loma Linda, California, and NPI 1639160070, issued on Nov 3, 2005. Check the license (California A99230, 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
1639160070
Name
Joseph Soo
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
A99230 CA
ME86140 FL
Self-reported in NPPES; status is on the state search
Practice location
11234 Anderson St, Loma Linda, CA 92354
Phone
(619) 592-3235
Enumerated
Nov 3, 2005
Record last updated
Jan 13, 2023
Medicare enrollment
Enrolled (PECOS I20080124000715); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 1999
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 11234 Anderson St

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

  1. Carolyn AbbasiAnesthesiology Physician1811287311
  2. Marian Abdelmalek, DOInternal Medicine Physician1285218024
  3. Faiz Abdur-Rahman, MDStudent in an Organized Health Care Education/Training Program1144073768
  4. Marc Abou AssaliStudent in an Organized Health Care Education/Training Program1689317265
  5. Adina Achiriloaie, MDDiagnostic Neuroimaging (Radiology) Physician1992983282
  6. Ana Acosta, MDStudent in an Organized Health Care Education/Training Program1265179774

Verify Joseph Soo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A99230
    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 3 group practices

  1. Coachella Valley Anesthesia A Professional CorporationPalm Springs, CA
  2. Darin Rentz DO PCRedlands, CA
  3. Palm Springs Anesthesia Services PCSan Bernardino, CA

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

Joseph Soo among 7,571 anesthesiology physician records in California

Joseph Soo, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1999 · median 2006 among the 4,868 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 anesthesiology physician records list a practice address in Loma Linda

They are 122 of the 4,863 NPPES records with a practice address in Loma Linda, and 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Charles Anderson, MDLoma Linda, CA 923541699716282
  2. Sherif AzerLoma Linda, CA 923541255352704
  3. Stanley Brauer, M.D.Loma Linda, CA 923541326069873
  4. Burton Briggs, M.D.Loma Linda, CA 923541407877954
  5. Anne Cipta, M.D.Loma Linda, CA 923541750314589
  6. Thomas Engel, M.D.Loma Linda, CA 923541013992726
  7. Jason Gatling, M.D.Loma Linda, CA 923541386672632
  8. Elizabeth Ghazal, M.D.Loma Linda, CA 923541508884008

Common questions

What is Joseph Soo, M.D.'s NPI number?

Joseph Soo, M.D.'s National Provider Identifier (NPI) is 1639160070, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Soo, M.D. located?

The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92354. Phone: (619) 592-3235. Providers update this record themselves, so call before visiting.

How can I verify Joseph Soo, M.D.'s license?

NPPES lists California license number A99230, 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.