IndividualActive
Esther Frenzel, NP
NPI 1588266159 · Family Nurse Practitioner · Leesburg, VA
Provider details
- NPI number
- 1588266159
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024178940 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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
44045 Riverside Pkwy
Leesburg, VA 20176-5101
Phone: (703) 858-6000
Street-level locationGet directions
Mailing address
13509 Prairie Mallow Lane
Centreville, VA 20120
Additional practice locations (1)
- 3600 Joseph Siewick DrFairfax, VA 22033-1709Phone: (703) 391-3600
Registry dates
- Enumerated
- 2020-11-09
- Last updated
- 2022-01-11
- Certified
- 2022-01-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.