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Active NPI 1497638357 Individual Practitioner Female Practitioner

Amy Rock , RD

Dietitian, Registered • Fairfax, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Amy Rock, RD is a certified Dietitian, Registered practicing in Fairfax, VA. With approximately 3 years of clinical experience since completing medical education in 2023, Amy Rock delivers high-quality medical care to the local community at 3903 FAIR RIDGE DR STE 211.

Amy Rock is affiliated with Medstar Health Weight Management, Llc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

3903 Fair Ridge Dr Ste 211

Fairfax, VA 220332944

Telephone 7038650667

Medicare Profile & Education

Medical School

Other

Graduation Year

2023

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dietitian, Registered in Fairfax, VA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -11.4 yrs vs City Avg
City Avg: 14.4 Yrs
State Avg: 18.0 Yrs
Regional Practice Density
48 Specialists

Practicing in Fairfax, VA (1320 Statewide)

Telehealth Adoption Rate
6.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rock (3 Years) 3 Yrs
Fairfax Specialty Average (14.4 Years) 14.4 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-07-29
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Hospital & Practice Group Affiliations

Medstar Health Weight Management, Llc

12501 Prosperity Dr, Silver Spring, MD 209041608

Phone: 8009053261103

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Gwen Chu , PT

Physical Therapist

NPI 1699962456

Physical Therapist

Chavone Johnson , PT

Physical Therapist

NPI 1851455448

Physical Therapist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 29, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location July 29, 2025

Registered at 3903 FAIR RIDGE DR STE 211, FAIRFAX, VA 220332944 (Tel: 7038650667)

📍
Updated Business Mailing Address July 29, 2025

Registered at 5412 GOVERNOR YEARDLEY DR, FAIRFAX, VA 220323010 (Tel: 7038960880)

👤
Provider Name / Credentials Updated July 29, 2025

Recorded as AMY ROCK, RD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 29, 2025

Dietitian, Registered

🟢
Initial NPI Registration & Enumeration July 29, 2025

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1497638357
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 29, 2025
Last Update: July 29, 2025
Sole Proprietor: No

Mailing Address

5412 Governor Yeardley Dr

Fairfax, VA 220323010

Phone: 7038960880

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.