NPPES file of Aug 9, 2026

Dean S. Jacobs, M.D.

Pediatrics Physician · Santa Ana, CA

Dean S. Jacobs, M.D. is a pediatrics physician with a practice address in Santa Ana, California, and NPI 1497802318, issued on Jan 4, 2007. Check the license (California A91057, 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
1497802318
Name
Dean S. Jacobs
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
A91057 CA
Self-reported in NPPES; status is on the state search
Practice location
1212 W 17TH St, Santa Ana, CA 92706
Phone
(714) 954-0432
Enumerated
Jan 4, 2007
Record last updated
Aug 29, 2017 (not updated in 9 years: call before relying on the address or phone)
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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8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →

Also registered at 1212 W 17TH St

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

  1. Anthony Chang, MDFamily Medicine Physician1134823958
  2. Hidenori Ikuhara, M.D.Internal Medicine Physician1598889750
  3. Verlicia Lee, PA-CPhysician Assistant1497212252
  4. Giselle Mata, FNPNurse Practitioner1255659892
  5. Robert Olvera, MDFamily Medicine Physician1356322523
  6. Ronald Ortiz, M.D.Family Medicine Physician1235205774

Verify Dean S. Jacobs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A91057    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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Dean S. Jacobs among 9,272 pediatrics physician records in California

Dean S. Jacobs, 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 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 43% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2017 · 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).

Pediatrics Physician providers in California

There are 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,272 in California → Every provider in Santa Ana → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Conchita Del Mundo, MDSanta Ana, CA 927061467544486
  2. Troy Jacobs, MD, MPH, FAAPSanta Ana, CA 927061770656407
  3. David Nunez, M.D.Santa Ana, CA 927061396047437
  4. Sinda Althoen, M.D.Santa Ana, CA 927051619180569
  5. Shelley Canlas, M.D.Santa Ana, CA 927051700022894
  6. Rachel Chin, D.O.Santa Ana, CA 927071649697079
  7. Danielle Curitore, M.D.Santa Ana, CA 927051831153394
  8. Alberto Gedissman, M.D.Santa Ana, CA 927071104814086

Common questions

What is Dean S. Jacobs, M.D.'s NPI number?

Dean S. Jacobs, M.D.'s National Provider Identifier (NPI) is 1497802318, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dean S. Jacobs, M.D. located?

The NPPES record lists a practice address at 1212 W 17TH St, Santa Ana, CA, 92706. Phone: (714) 954-0432. Providers update this record themselves, so call before visiting.

How can I verify Dean S. Jacobs, M.D.'s license?

NPPES lists California license number A91057, 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.