OrganizationActive
Fastvax LLC
NPI 1508021858 · Clinic/Center · Chalfont, PA
Provider details
- NPI number
- 1508021858
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Sievert Larsson, Ceo(215) 996-1400
- License
- MD061592L (PA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1500 Horizon Dr
St 120
Chalfont, PA 18914-3966
Phone: (267) 308-0534
Fax: (267) 308-0533
Street-level locationGet directions
Mailing address
1500 Horizon Dr
Chalfont, PA 18914-3966
Registry dates
- Enumerated
- 2008-07-25
- Last updated
- 2011-01-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.