NPPES file of Aug 9, 2026

Michael I. Harris, M.D.

Pediatrics Physician · Novato, CA

Michael I. Harris, M.D. is a pediatrics physician with a practice address in Novato, California, and NPI 1053341446, issued on Jul 3, 2006. Check the license (California G58482, 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
1053341446
Name
Michael I. Harris
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
G58482 CA
Self-reported in NPPES; status is on the state search
Practice location
97 San Marin Dr, Novato, CA 94945
Phone
(415) 899-7414
Enumerated
Jul 3, 2006
Record last updated
Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(415) 899-7612
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.
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Also registered at 97 San Marin Dr

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

  1. Kenneth Allen, RRT, RCPRegistered Respiratory Therapist1609346691
  2. Ziba Ansari-Jaberi, PHARM.D.Pharmacist1013001916
  3. Joanne Arauzo, PHARM DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1265756704
  4. Sanamjit Bains, RRTRegistered Respiratory Therapist1518438605
  5. Ellen Biera, RCT, RRT, RCPRegistered Respiratory Therapist1639950991
  6. Jane Burr, RNDiabetes Educator Registered Nurse1932246220

Verify Michael I. Harris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G58482
    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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Michael I. Harris among 9,272 pediatrics physician records in California

Michael I. Harris, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2021 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 pediatrics physician records list a practice address in Novato

They are 16 of the 934 NPPES records with a practice address in Novato, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Hitha Amin, M.DNovato, CA 949451215231378
  2. Cindy Greenberg, MDNovato, CA 949451952317042
  3. Katherine Jones, MDNovato, CA 949451467566158
  4. Ghazal Khorrami, MDNovato, CA 949451003484387
  5. Emily KleinNovato, CA 949451144912510
  6. Michael Matsumoto, MDNovato, CA 949451295819266
  7. Dennis Moribe, MDNovato, CA 949451922187053
  8. Cindy Nguyen Delsignore, M.D.Novato, CA 949451952317885

Common questions

What is Michael I. Harris, M.D.'s NPI number?

Michael I. Harris, M.D.'s National Provider Identifier (NPI) is 1053341446, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael I. Harris, M.D. located?

The NPPES record lists a practice address at 97 San Marin Dr, Novato, CA, 94945. Phone: (415) 899-7414. Providers update this record themselves, so call before visiting.

How can I verify Michael I. Harris, M.D.'s license?

NPPES lists California license number G58482, 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.

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.