NPPES file of Aug 9, 2026

Mary M. Marfisee, M.D.

Family Medicine Physician · Santa Monica, CA

Mary M. Marfisee, M.D. is a family medicine physician with a practice address in Santa Monica, California, and NPI 1700829934, issued on Jun 14, 2006. Check the license (California A88225, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700829934
Name
Mary M. Marfisee
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A88225 CA
Self-reported in NPPES; status is on the state search
Practice location
1920 Colorado Ave, Santa Monica, CA 90404
Phone
(310) 319-4700
Enumerated
Jun 14, 2006
Record last updated
Mar 12, 2025
Medicaid ID
00A882250 CA
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.
Download card Updates feed

8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →

Also registered at 1920 Colorado Ave

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

  1. Meron Abreham, MDFamily Medicine Physician1003494253
  2. Anne Arikian, M.D.Family Medicine Physician1144321522
  3. Junun Bae, DOGeriatric Medicine (Family Medicine) Physician1598384901
  4. Michael Baham, MDStudent in an Organized Health Care Education/Training Program1528860038
  5. David BalesStudent in an Organized Health Care Education/Training Program1447953906
  6. Andrea Banuelos Mota, MDStudent in an Organized Health Care Education/Training Program1184201006

Verify Mary M. Marfisee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A88225    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Mary M. Marfisee among 17,133 family medicine physician records in California

Mary M. Marfisee, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

192 family medicine physician records list a practice address in Santa Monica

They are 192 of the 5,151 NPPES records with a practice address in Santa Monica, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,133 in California → Every provider in Santa Monica → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Caroline Close, MDSanta Monica, CA 904041467497024
  2. Lawrence Dardick, MDSanta Monica, CA 904041740200138
  3. Lillian Gelberg, MDSanta Monica, CA 904041639192487
  4. Benjamin GilmoreSanta Monica, CA 904041396770178
  5. Raouf Hallis, MDSanta Monica, CA 904041386688687
  6. James Murray, MDSanta Monica, CA 904041659307452
  7. Michael Nagata, MDSanta Monica, CA 904041124054184
  8. Stephen Patt, MDSanta Monica, CA 904041962498303

Common questions

What is Mary M. Marfisee, M.D.'s NPI number?

Mary M. Marfisee, M.D.'s National Provider Identifier (NPI) is 1700829934, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary M. Marfisee, M.D. located?

The NPPES record lists a practice address at 1920 Colorado Ave, Santa Monica, CA, 90404. Phone: (310) 319-4700. Providers update this record themselves, so call before visiting.

How can I verify Mary M. Marfisee, M.D.'s license?

NPPES lists California license number A88225, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.