IndividualActive
Allison Van Der Velden, DMD
NPI 1144660432 · General Practice Dentistry · Greenfield, MA
Provider details
- NPI number
- 1144660432
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- DN1856318 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
102 Main St
Greenfield, MA 01301-3275
Phone: (413) 325-8500
Street-level locationGet directions
Mailing address
102 Main St
Greenfield, MA 01301-3275
Additional practice locations (1)
- 58 Old North RdWorthington, MA 01098-9753Phone: (413) 238-5511
Registry dates
- Enumerated
- 2013-07-01
- Last updated
- 2023-09-21
- Certified
- 2023-09-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.