NPPES file of Aug 9, 2026

Amy Rock, RD

Registered Dietitian · Fairfax, VA

Amy Rock, RD is a registered dietitian with a practice address in Fairfax, Virginia, and NPI 1497638357, issued on Jul 29, 2025. Check the license with the Virginia 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
1497638357
Name
Amy Rock
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
3903 Fair Ridge Dr Ste 211, Fairfax, VA 22033
Phone
(703) 865-0667
Enumerated
Jul 29, 2025
Record last updated
Jul 29, 2025
Medicare enrollment
Enrolled (PECOS I20260205004567); 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 1,307 in Virginia → Look up another NPI →

Also registered at 3903 Fair Ridge Dr Ste 211

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

  1. Gwen Chu, P.T.Physical Therapist1699962456
  2. Chavone Johnson, PTPhysical Therapist1851455448

Verify Amy Rock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia 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 Virginia 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. Medstar Health Weight Management, LLCSilver Spring, MD

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

Amy Rock among 1,307 registered dietitian records in Virginia

Amy Rock, RD is one of 1,307 registered dietitian records with a practice address in Virginia. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 88% of them.

  • NPI issued2025 · 88% of these records are older, 5% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2023 · median 2012 among the 129 with a school on file
  • Record last updated2025 · 57% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Virginia

There are 1,307 registered dietitian records in Virginia.

All 1,307 in Virginia → Every provider in Fairfax → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Susan Baum, REGISTERED DIETITIANFairfax, VA 220331770621344
  2. Helen Chung, RDNFairfax, VA 220331982176392
  3. Christine Gilloon, RDFairfax, VA 220331073097952
  4. Jennifer Lopez, RDFairfax, VA 220331578193348
  5. Kelly McGuffin, RDFairfax, VA 220331295820553
  6. Kim Monroe, RD, CDEFairfax, VA 220331295141497
  7. Urmila Mota, MS,RD,LDFairfax, VA 220331588809966
  8. Laura Royfe, MS RDFairfax, VA 220331144828484

Common questions

What is Amy Rock, RD's NPI number?

Amy Rock, RD's National Provider Identifier (NPI) is 1497638357, issued on Jul 29, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Amy Rock, RD located?

The NPPES record lists a practice address at 3903 Fair Ridge Dr Ste 211, Fairfax, VA, 22033. Phone: (703) 865-0667. Providers update this record themselves, so call before visiting.

How can I verify Amy Rock, RD's license?

Search the Virginia 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.