Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Courtney Pazienza, RDN
Registered Dietitian in Fairfax, VA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649027202
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Registry record
Entity type Individual (Type 1)
Name Courtney Pazienza
Credential RDN
Sex Female
Practice address 3903 Fair Ridge Dr Ste 209, Fairfax, VA, 22033
Phone (703) 865-6490
Enumeration date May 2, 2024
Last updated in NPPES May 2, 2024
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86148078 (VA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Courtney Pazienza's NPI record?
Cross-check NPI 1649027202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649027202 active?
Yes, as of the latest NPPES snapshot, NPI 1649027202 is active (record last updated 2024-05-02).
Other providers at this practice address
Browse all → Kelly Mcguffin Registered Dietitian · Fairfax, VA NPI 1295820553 Charanya Sundar Registered Dietitian · Fairfax, VA NPI 1902329857 Ashley Degeare Registered Dietetic Technician · Fairfax, VA NPI 1265096762 Shinda Starr Family Nurse Practitioner · Fairfax, VA NPI 1578197265 Emily Frizell Obesity and Weight Management Nutrition Registered Dietitian · Fairfax, VA NPI 1962084251 Brianna Dougherty Registered Dietitian · Fairfax, VA NPI 1982272472 Olivia Le Family Nurse Practitioner · Fairfax, VA NPI 1669131645 Heidi Hunnicutt Registered Dietitian · Fairfax, VA NPI 1083346191
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-02.