NPPES file of Aug 9, 2026

Peter Guy Cardiello, MD

Pediatrics Physician · Berkeley, CA

Peter Guy Cardiello, MD is a pediatrics physician with a practice address in Berkeley, California, and NPI 1659432722, issued on Dec 13, 2006. Check the license (California G158656, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659432722
Name
Peter Guy Cardiello
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
G158656 CA
Self-reported in NPPES; status is on the state search
Practice location
2145 University Ave, Berkeley, CA 94704
Phone
(888) 663-6331
Enumerated
Dec 13, 2006
Record last updated
Mar 17, 2025
Fax
(415) 252-7176
Medicare enrollment
Enrolled (PECOS I20190808001164); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 1986
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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Also registered at 2145 University Ave

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

  1. Erick Cardenas, FNP-CNurse Practitioner1841750403
  2. Beth Curry, MPAS, PA-CPhysician Assistant1548706328
  3. Billy Huynh, MDFamily Medicine Physician1275196099
  4. Esther Jarvis, NPNurse Practitioner1093168270
  5. Wendy LiuPhysician Assistant1235866690
  6. Deena Neff, M.D.Family Medicine Physician1770590002

Verify Peter Guy Cardiello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G158656
    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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Bills Medicare through one group practice

  1. One Medical Group IncSan Francisco, CA

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

51 pediatrics physician records list a practice address in Berkeley

They are 51 of the 4,898 NPPES records with a practice address in Berkeley, and 9,272 pediatrics physician records in California.

Other pediatrics physician records in California

  1. Subha Aahlad, M.D.Foster City, CA1780610253
  2. Rebecca Aaronson, MDPanorama City, CA1487746814
  3. Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
  4. Michelle Abajian, MDLa Canada, CA1619176757
  5. Joseph Abapo, MDRiverside, CA1841348786
  6. Zvart Abaryan, MDLos Angeles, CA1154940849
  7. Lauren Abbas, MDLos Angeles, CA1982163796
  8. Attia Abbasi, M.D.Auburn, CA1922027127
  9. Denise AbbasiParadise, CA1770062341
  10. Alexandra Abbott, MDPalo Alto, CA1760018675

Common questions

What is Peter Guy Cardiello, MD's NPI number?

Peter Guy Cardiello, MD's National Provider Identifier (NPI) is 1659432722, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Guy Cardiello, MD located?

The NPPES record lists a practice address at 2145 University Ave, Berkeley, CA, 94704. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.

How can I verify Peter Guy Cardiello, MD's license?

NPPES lists California license number G158656, 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.

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.