NPPES file of Aug 9, 2026

Paula Ramirez, RD

Registered Dietitian · Vacaville, CA

Paula Ramirez, RD is a registered dietitian with a practice address in Vacaville, California, and NPI 1194497834, issued on Sep 30, 2021. Check the license with the California 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
1194497834
Name
Paula Ramirez
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
600 Nut Tree RD Ste 310, Vacaville, CA 95687
Phone
(707) 359-1800
Enumerated
Sep 30, 2021
Record last updated
Oct 4, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211210001793); 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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Also registered at 600 Nut Tree RD Ste 310

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

  1. Kam Chan, D.O.Family Medicine Physician1730304502
  2. Jienelle Herndon, FNP-CFamily Nurse Practitioner1629443262
  3. Crystal Hsu, D.P.MFoot & Ankle Surgery Podiatrist1790034320
  4. Zelikha IzmaraiMental Health Counselor1760965313
  5. Maria Moreno, CMCase Manager/Care Coordinator1306575766
  6. Cesar Novelo, CMCase Manager/Care Coordinator1750012712

Verify Paula Ramirez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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

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. Community Medical Centers, Inc.Dixon, CA

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

Paula Ramirez among 7,148 registered dietitian records in California

Paula Ramirez, RD is one of 7,148 registered dietitian records with a practice address in California. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 61% of them.

  • NPI issued2021 · 61% of these records are older, 33% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2018 · median 2014 among the 529 with a school on file
  • Record last updated2021 · 55% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in California

There are 7,148 registered dietitian records in California.

The 8 registered dietitian records with the nearest ZIP codes

  1. Manny Brazil, RDVacaville, CA 956871669082079
  2. Sun-Young PaikVacaville, CA 956871003737800
  3. Katrina Zaboy, MS, RDVacaville, CA 956871851994826
  4. Caitlin Barron, RDVacaville, CA 956881871974303
  5. Kathryn Charbonneau, R.D., CNSDVacaville, CA 956881841351756
  6. Lona Churchill, DIETITIANVacaville, CA 956881619035128
  7. Laura Hitt, RDVacaville, CA 956881275961807
  8. Nakisa MansooriVacaville, CA 956881578356333

Common questions

What is Paula Ramirez, RD's NPI number?

Paula Ramirez, RD's National Provider Identifier (NPI) is 1194497834, issued on Sep 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Paula Ramirez, RD located?

The NPPES record lists a practice address at 600 Nut Tree RD Ste 310, Vacaville, CA, 95687. Phone: (707) 359-1800. Providers update this record themselves, so call before visiting.

How can I verify Paula Ramirez, RD's license?

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. 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.