NPPES file of Aug 9, 2026

Christopher R. Newton, MD

Pediatric Surgery Physician · Oakland, CA

Christopher R. Newton, MD is a pediatric surgery physician with a practice address in Oakland, California, and NPI 1508065319, issued on Jul 12, 2007. Check the license (California A71180, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508065319
Name
Christopher R. Newton
Credential
MD
Primary taxonomy
Pediatric Surgery Physician 2086S0120X
License numbers
A71180 CA
MD425567 PA
MD00048270 WA
Self-reported in NPPES; status is on the state search
Practice location
744 52ND St, Oakland, CA 94609
Phone
(510) 428-3022
Enumerated
Jul 12, 2007
Record last updated
Feb 4, 2022
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 744 52ND St

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

  1. Aaron Berger, M.D., PH.D.Surgery of the Hand (Plastic Surgery) Physician1831385053
  2. James Betts, M.D.Pediatric Surgery Physician1811931124
  3. Andrea Breon, M.S., CCC-SLPSpeech-Language Pathologist1134587439
  4. Crystalyn Cruz, RNPediatric Registered Nurse1558136275
  5. Rubi Cuevas, RNRegistered Nurse1114853207
  6. Susan Ditmyer, NPPediatric Nurse Practitioner1376680025

Verify Christopher R. Newton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A71180
    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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No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Christopher R. Newton among 142 pediatric surgery physician records in California

Christopher R. Newton, MD is one of 142 pediatric surgery physician records with a practice address in California. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 41% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileNo · 22% of these records are
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0120X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Surgery Physician providers in California

There are 142 pediatric surgery physician records in California.

The 8 pediatric surgery physician records with the nearest ZIP codes

  1. James Betts, M.D.Oakland, CA 946091811931124
  2. Olajire Idowu, M.D.Oakland, CA 946091841236320
  3. Wolfgang Stehr, MDOakland, CA 946091548461346
  4. Steven Yedlin, M.D.Oakland, CA 946091114941598
  5. Patte Bishop, M.D.Oakland, CA 946181629082854
  6. Craig Albanese, MDStanford, CA 943051952402265
  7. Sanjeev Dutta, MD MA FRCSCStanford, CA 943051659452720
  8. Zachary Kastenberg, M.D.Stanford, CA 943051518191915

Common questions

What is Christopher R. Newton, MD's NPI number?

Christopher R. Newton, MD's National Provider Identifier (NPI) is 1508065319, issued on Jul 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher R. Newton, MD located?

The NPPES record lists a practice address at 744 52ND St, Oakland, CA, 94609. Phone: (510) 428-3022. Providers update this record themselves, so call before visiting.

How can I verify Christopher R. Newton, MD's license?

NPPES lists California license number A71180, 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.

What is Christopher R. Newton, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.