IndividualActive
William Auffinger, DDS
NPI 1922101195 · General Practice Dentistry · Pepperell, MA
William Auffinger, DDS is a General Practice Dentistry provider in Pepperell, MA (NPI 1922101195).
Provider details
- NPI number
- 1922101195
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 13685 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
40 Park St
Pepperell, MA 01463
Phone: (978) 433-2128
Fax: (978) 433-1951
Street-level locationGet directions
Mailing address
40 Park St
Pepperell, MA 01463-1192
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2014-09-22
Frequently asked questions
- What is William Auffinger's NPI number?
- William Auffinger's National Provider Identifier (NPI) is 1922101195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Auffinger's specialty?
- William Auffinger is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is William Auffinger located?
- William Auffinger's practice location on file with NPPES is 40 Park St, Pepperell, MA 01463.
- What is William Auffinger's phone number?
- The practice phone number listed in the NPPES registry for William Auffinger is (978) 433-2128.
- Is William Auffinger's NPI active?
- Yes — William Auffinger's NPI (1922101195) is active in the NPPES registry as of the last update on 2014-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.