NPPES file of Aug 9, 2026

Haley Peterson, RD, CNSC

Oncology Nutrition Registered Dietitian · Santa Barbara, CA

Haley Peterson, RD, CNSC is an oncology nutrition registered dietitian with a practice address in Santa Barbara, California, and NPI 1770315673, issued on Aug 19, 2024. Check the license (California 086055074, 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
1770315673
Name
Haley Peterson
Credential
RD, CNSC
Primary taxonomy
Oncology Nutrition Registered Dietitian 133VN1301X
License number
086055074 CA
Self-reported in NPPES; status is on the state search
Practice location
540 W Pueblo St, Santa Barbara, CA 93105
Phone
(805) 729-7236
Enumerated
Aug 19, 2024
Record last updated
Aug 19, 2024
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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7 nearest oncology nutrition registered dietitian records → All 8 in California → Look up another NPI →

Also registered at 540 W Pueblo St

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

  1. Mark Abate, M.D.Hematology & Oncology Physician1588778674
  2. Mohammed Abu Zaanona, MDHematology & Oncology Physician1922591197
  3. Hannah AndrewsGenetic Counselor (M.S.)1447636337
  4. Maira Campos, M.D.Hematology & Oncology Physician1497020861
  5. Monica ChenFamily Nurse Practitioner1326767633
  6. William Conway, MDSurgical Oncology Physician1962626390

Verify Haley 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 086055074    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 Nutrition Registered Dietitian providers in California

There are 8 oncology nutrition registered dietitian records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8 in California → Every provider in Santa Barbara → Oncology Nutrition Registered Dietitian nationwide →

The 7 oncology nutrition registered dietitian records with the nearest ZIP codes

  1. Kristine Giltvedt, RDNSan Diego, CA 921611851024756
  2. Anna Kaijser, RD, CSOPalo Alto, CA 943011437913126
  3. Chunyun XiaoPalo Alto, CA 943051356089825
  4. Lisa Gilliland, RDCupertino, CA 950141174411474
  5. Andrea Whitson, RDNSan Jose, CA 951281114845690
  6. Mara Bernardo, RDN, CSOStockton, CA 952071255904512
  7. Christa Strawn, RD, CSOChico, CA 959261902540487

Common questions

What is Haley Peterson, RD, CNSC's NPI number?

Haley Peterson, RD, CNSC's National Provider Identifier (NPI) is 1770315673, issued on Aug 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Haley Peterson, RD, CNSC located?

The NPPES record lists a practice address at 540 W Pueblo St, Santa Barbara, CA, 93105. Phone: (805) 729-7236. Providers update this record themselves, so call before visiting.

How can I verify Haley Peterson, RD, CNSC's license?

NPPES lists California license number 086055074, 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.

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.