NPPES file of Aug 9, 2026

Scott R. Harrison, M.D.

Pediatrics Physician · Santa Ana, CA

Scott R. Harrison, M.D. is a pediatrics physician with a practice address in Santa Ana, California, and NPI 1063473486, issued on Mar 28, 2006. Check the license (California A71664, 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
1063473486
Name
Scott R. Harrison
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
A71664 CA
Self-reported in NPPES; status is on the state search
Practice location
801 N Tustin Ave, Santa Ana, CA 92705
Phone
(714) 953-9100
Enumerated
Mar 28, 2006
Record last updated
Jul 13, 2026
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 801 N Tustin Ave

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

  1. Kathy Anderson, M.D.Obstetrics & Gynecology Physician1922185966
  2. Thomas Badin, M.D.Family Medicine Physician1740358704
  3. Alexander Bonakdar, O.DOptometrist1588668917
  4. Bahareh Bonyadi, D.O.Neurology Physician1679729453
  5. Paul Brailsford, M.D.Ophthalmology Physician1770543118
  6. Michael Brodsky, MDSpecialist1275538423

Verify Scott R. Harrison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A71664    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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Industry payments in 2024: $273.68

8 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Scott Harrison$273.68
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Scott R. Harrison among 9,272 pediatrics physician records in California

Scott R. Harrison, 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. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2026 · 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.

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

The 8 pediatrics physician records with the nearest ZIP codes

  1. Sinda Althoen, M.D.Santa Ana, CA 927051619180569
  2. Shelley Canlas, M.D.Santa Ana, CA 927051700022894
  3. Danielle Curitore, M.D.Santa Ana, CA 927051831153394
  4. Yasmin Haroon, M.D.Santa Ana, CA 927051831493949
  5. Jesil PazhayampallilSanta Ana, CA 927051962744201
  6. Patrick Poon, M.D.Santa Ana, CA 927051538151022
  7. Praful Sarode, M.D.Santa Ana, CA 927051669560231
  8. Naho Taguchi, M.D.Santa Ana, CA 927051124299839

Common questions

What is Scott R. Harrison, M.D.'s NPI number?

Scott R. Harrison, M.D.'s National Provider Identifier (NPI) is 1063473486, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Scott R. Harrison, M.D. located?

The NPPES record lists a practice address at 801 N Tustin Ave, Santa Ana, CA, 92705. Phone: (714) 953-9100. Providers update this record themselves, so call before visiting.

How can I verify Scott R. Harrison, M.D.'s license?

NPPES lists California license number A71664, 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.

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.