NPPES file of Aug 9, 2026

Barry Alan Peterson, PHARMD

Oncology Pharmacist · Roseville, CA

Barry Alan Peterson, PHARMD is an oncology pharmacist with a practice address in Roseville, California, and NPI 1104998640, issued on Nov 13, 2006. Check the license (California 56528, as entered in NPPES) with the California board that licenses this profession; 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
1104998640
Name
Barry Alan Peterson
Credential
PHARMD
Primary taxonomy
Oncology Pharmacist 1835X0200X
License number
56528 CA
Self-reported in NPPES; status is on the state search
Practice location
1600 Eureka RD, Roseville, CA 95661
Phone
(916) 784-5666
Enumerated
Nov 13, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 1600 Eureka RD

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

  1. Rizwana Abdullah, MDHospitalist Physician1194899401
  2. Uldis AbelePharmacist1619078706
  3. Michael AbughazalehPhysical Therapist1982113502
  4. Mohamad Adada, M.D., PHDHematology & Oncology Physician1528590734
  5. Scott Adams, MDPediatric Hematology & Oncology Physician1013067818
  6. Aleisha Anne Aguilar, NPStudent in an Organized Health Care Education/Training Program1053174953

Verify Barry Alan Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 56528
    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
Find the California license search

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Oncology Pharmacist providers in California

There are 287 oncology pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other oncology pharmacist records in California

  1. Aseala Abousaud, PHARMD, BCOP, APHWalnut Creek, CA1396611869
  2. Jayrom Acorda, PHARM.D.Palm Springs, CA1497441240
  3. Antonio Acuna, PHARMDSan Diego, CA1629959408
  4. Leena Agrawal, PHARMDSanta Rosa, CA1174221634
  5. Artemio Alanis, PHARMDFairfield, CA1396513982
  6. Prasannaraddi Alavandi, PHARMDPalo Alto, CA1932035482
  7. Maher Alhaja, PHARMDSan Diego, CA1104515964
  8. Nigina Ali, PHARM.D.Martinez, CA1760022545
  9. Linda AllworthPalo Alto, CA1538035969
  10. Eleonora Amcheslavsky, PHARMDGreenbrae, CA1992115729

Common questions

What is Barry Alan Peterson, PHARMD's NPI number?

Barry Alan Peterson, PHARMD's National Provider Identifier (NPI) is 1104998640, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barry Alan Peterson, PHARMD located?

The NPPES record lists a practice address at 1600 Eureka RD, Roseville, CA, 95661. Phone: (916) 784-5666. Providers update this record themselves, so call before visiting.

How can I verify Barry Alan Peterson, PHARMD's license?

NPPES lists California license number 56528, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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.