Jennifer Lopez, RD
NPI 1578193348 · Registered Dietitian · Fairfax, VA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Lopez, RD is a Registered Dietitian provider in Fairfax, VA (NPI 1578193348).
Provider details
- NPI number
- 1578193348
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 898882 (VA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (3)
- 8640 Sudley Rd Ste 108Manassas, VA 20110-4404Phone: (703) 863-9282
- 8644 Sudley Rd Ste 315Manassas, VA 20110-4425Phone: (703) 369-8405Fax: (703) 369-8533
- 14605 Potomac Branch Dr Ste 210Woodbridge, VA 22191-3337Phone: (703) 620-3211Fax: (571) 492-3059
Registry dates
- Enumerated
- 2020-01-21
- Last updated
- 2021-04-28
- Certified
- 2021-04-28
Frequently asked questions
- What is Jennifer Lopez's NPI number?
- Jennifer Lopez's National Provider Identifier (NPI) is 1578193348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Lopez's specialty?
- Jennifer Lopez is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jennifer Lopez located?
- Jennifer Lopez's practice location on file with NPPES is 3580 Joseph Siewick Dr Ste 205, Fairfax, VA 22033-1764.
- What is Jennifer Lopez's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Lopez is (703) 620-3211.
- Does Jennifer Lopez accept Medicare?
- Jennifer Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Lopez's NPI active?
- Yes — Jennifer Lopez's NPI (1578193348) is active in the NPPES registry as of the last update on 2021-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.