NPPES file of Aug 9, 2026

Naomi Morishima Kim, MD

Family Medicine Physician · Los Gatos, CA

Naomi Morishima Kim, MD is a family medicine physician with a practice address in Los Gatos, California, and NPI 1376005306, issued on Mar 31, 2019. Check the license (California A176418, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376005306
Name
Naomi Morishima Kim
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A176418 CA
Self-reported in NPPES; status is on the state search
Practice location
154225 Los Gatos Blvd Ste 101, Los Gatos, CA 95032
Phone
(408) 354-3920
Enumerated
Mar 31, 2019
Record last updated
Oct 31, 2024
Medicare enrollment
Enrolled (PECOS I20230227002056); accepts Medicare assignment
Medical or professional school
State University Of New York At Stony Brook, School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
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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Verify Naomi Morishima Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A176418
    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

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95% fewer Medicare Part D claims than the average family medicine physician in 2024

167 Medicare Part D claims for 64 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Naomi Kim167
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium18 claims
  2. Amlodipine Besylate16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. University Healthcare AllianceLos Gatos, CA

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

Naomi Morishima Kim among 17,133 family medicine physician records in California

Naomi Morishima Kim, MD 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. Its NPI, issued in 2019, is newer than 85% of them.

  • NPI issued2019 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2019 · median 2005 among the 10,652 with a school on file
  • Record last updated2024 · 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).

45 family medicine physician records list a practice address in Los Gatos

They are 45 of the 1,905 NPPES records with a practice address in Los Gatos, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Broad, MDLos Gatos, CA 950321750374591
  2. Tiffany Davies, M.D.Los Gatos, CA 950321386754133
  3. Mary Defigard, MDLos Gatos, CA 950321710914791
  4. Dewey Duckham, M.D.Los Gatos, CA 950321356369508
  5. Timothy Jen, M.D.Los Gatos, CA 950321013944628
  6. Neeraj Kochhar, MDLos Gatos, CA 950321033180294
  7. Thao Nguyen, MDLos Gatos, CA 950321619909975
  8. Arthur Polussa, M.D.Los Gatos, CA 950321629062021

Common questions

What is Naomi Morishima Kim, MD's NPI number?

Naomi Morishima Kim, MD's National Provider Identifier (NPI) is 1376005306, issued on Mar 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Naomi Morishima Kim, MD located?

The NPPES record lists a practice address at 154225 Los Gatos Blvd Ste 101, Los Gatos, CA, 95032. Phone: (408) 354-3920. Providers update this record themselves, so call before visiting.

How can I verify Naomi Morishima Kim, MD's license?

NPPES lists California license number A176418, 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.

How much does Naomi Morishima Kim, MD prescribe under Medicare Part D?

In 2024, Naomi Morishima Kim, MD had 167 Medicare Part D claims for 64 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.