NPPES file of Aug 9, 2026

Trevor Leroy Hoffman, M.D., PH.D.

Clinical Genetics (M.D.) Physician · Anaheim, CA

Trevor Leroy Hoffman, M.D., PH.D. is a clinical genetics (m.d.) physician with a practice address in Anaheim, California, and NPI 1447454871, issued on Jun 11, 2007. Check the license (California A89842, 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
1447454871
Name
Trevor Leroy Hoffman
Credential
M.D., PH.D.
Primary taxonomy
Clinical Genetics (M.D.) Physician 207SG0201X
License number
A89842 CA
Self-reported in NPPES; status is on the state search
Practice location
1188 N Euclid St, Anaheim, CA 92801
Phone
(714) 254-2704
Enumerated
Jun 11, 2007
Record last updated
Nov 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080206000559); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 2001
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 1188 N Euclid St

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

  1. Ryann Ahern, M.D.Internal Medicine Physician1306149166
  2. Syed Ahmed, PHARMDPharmacist1780478875
  3. Eileen Arcebal, M.A., CCC-SLPSpeech-Language Pathologist1295855641
  4. Amalia Arizpe-Fernandez, LMFTProfessional Counselor1205033792
  5. Daniel Arvesen, M.A., LMFTMarriage & Family Therapist1659433860
  6. Gina Bodnar, M.S.Marriage & Family Therapist1558553669

Verify Trevor Leroy Hoffman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A89842
    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 one group practice

  1. Southern California Permanente Medical GroupRiverside, CA

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

Trevor Leroy Hoffman among 151 clinical genetics (m.d.) physician records in California

Trevor Leroy Hoffman, M.D., PH.D. is one of 151 clinical genetics (m.d.) physician records with a practice address in California. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.

  • NPI issued2007 · 47% of these records are older, 38% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2001 · median 1999 among the 58 with a school on file
  • Record last updated2021 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207SG0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Genetics (M.D.) Physician providers in California

There are 151 clinical genetics (m.d.) physician records in California.

The 8 clinical genetics (m.d.) physician records with the nearest ZIP codes

  1. Diane Broome, MDAnaheim, CA 928071649341686
  2. Sucheta Bhatt, M.D.Orange, CA 928681578606505
  3. Maureen E Bocian, MDOrange, CA 928681821178906
  4. Elizabeth Chao, MDOrange, CA 928681700179157
  5. Natalie Gallant, M.D.Orange, CA 928681942409669
  6. John Jay Gargus, MDOrange, CA 928681750461802
  7. Fuki Hisama, MDOrange, CA 928681780666420
  8. Virginia Kimonis, MDOrange, CA 928681912964925

Common questions

What is Trevor Leroy Hoffman, M.D., PH.D.'s NPI number?

Trevor Leroy Hoffman, M.D., PH.D.'s National Provider Identifier (NPI) is 1447454871, issued on Jun 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Trevor Leroy Hoffman, M.D., PH.D. located?

The NPPES record lists a practice address at 1188 N Euclid St, Anaheim, CA, 92801. Phone: (714) 254-2704. Providers update this record themselves, so call before visiting.

How can I verify Trevor Leroy Hoffman, M.D., PH.D.'s license?

NPPES lists California license number A89842, 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.