OrganizationActive
Rene Llaneras & Guillermo Tremols Ptr
NPI 1962434704 · Pediatrics Physician · Reston, VA
Provider details
- NPI number
- 1962434704
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Guillermo Tremols, Partner(703) 471-5770
- License
- 0101020286 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
1712 Clubhouse Road
Suite 101
Reston, VA 20190-4595
Phone: (703) 470-5770
Fax: (703) 471-5771
Street-level locationGet directions
Mailing address
1712 Clubhouse Road
Reston, VA 20190-4595
Other names (DBA / former)
- Other name
- Partnership
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.