NPPES file of Aug 9, 2026

Rocio Petersen, MS, RDN

Registered Dietitian · Salem, OR

Rocio Petersen, MS, RDN is a registered dietitian with a practice address in Salem, Oregon, and NPI 1982094645, issued on Feb 2, 2015. Check the license (Oregon LD-D-10196306, as entered in NPPES) with the Oregon board that licenses this profession; 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
1982094645
Name
Rocio Petersen
Credential
MS, RDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
LD-D-10196306 OR
Self-reported in NPPES; status is on the state search
Practice location
3896 Beverly Ave NE Ste 40, Salem, OR 97305
Phone
(503) 588-0076
Enumerated
Feb 2, 2015
Record last updated
Oct 11, 2023
Fax
(503) 655-8595
Medicare enrollment
Enrolled (PECOS I20231114003846); accepts Medicare assignment
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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8 nearest registered dietitian records → All 927 in Oregon → Look up another NPI →

Also registered at 3896 Beverly Ave NE Ste 40

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

  1. McKenna Chandler, PA-SPhysician Assistant1053934026
  2. Roberto Guillen, PA-CPhysician Assistant1881746196
  3. Angelique HolleyPhysician Assistant1205659174
  4. Amber NorthcuttPhysician Assistant1518526490
  5. Carolina Regalado Murillo, MPHPhysician Assistant1316615545
  6. Bjai Rice, DOFamily Medicine Physician1912490954

Verify Rocio Petersen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license LD-D-10196306    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 Oregon 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. Yakima Valley Farm Workers ClinicSalem, OR

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

Rocio Petersen among 927 registered dietitian records in Oregon

Rocio Petersen, MS, RDN is one of 927 registered dietitian records with a practice address in Oregon. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 43% of them.

  • NPI issued2015 · 43% of these records are older, 54% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 15% of these records are
  • Graduated2013 · median 2014 among the 138 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Oregon

There are 927 registered dietitian records in Oregon.

All 927 in Oregon → Every provider in Salem → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Madelyn Koontz, RD, LDSalem, OR 973051265484364
  2. Leslie Belfanti, RD CDE LDSalem, OR 973061861682361
  3. Lisa Hublitz, RD, LD, CDE, CSPSalem, OR 973061417236811
  4. Shelly PalmerSalem, OR 973061457519688
  5. Alixandra Slayter, RDNSalem, OR 973061336078203
  6. Lizette Dubay Courtney, RDN, LDKeizer, OR 973031528335809
  7. Jesse Hall, MS, RDN, CDKeizer, OR 973031588068522
  8. Katherine Olson, RD, LDKeizer, OR 973031962153361

Common questions

What is Rocio Petersen, MS, RDN's NPI number?

Rocio Petersen, MS, RDN's National Provider Identifier (NPI) is 1982094645, issued on Feb 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Rocio Petersen, MS, RDN located?

The NPPES record lists a practice address at 3896 Beverly Ave NE Ste 40, Salem, OR, 97305. Phone: (503) 588-0076. Providers update this record themselves, so call before visiting.

How can I verify Rocio Petersen, MS, RDN's license?

NPPES lists Oregon license number LD-D-10196306, as entered by the provider. Search the Oregon 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. 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.