John a Schrader DMD PC Dba Willows Dental Group
NPI 1780733485 · General Practice Dentistry · North Andover, MA
John a Schrader DMD PC Dba Willows Dental Group is a General Practice Dentistry organization in North Andover, MA (NPI 1780733485).
Provider details
- NPI number
- 1780733485
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- John Schrader, Dentist(978) 685-8313
- License
- 12408 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-01-10
- Last updated
- 2020-08-22
Frequently asked questions
- What is John a Schrader DMD PC Dba Willows Dental Group's NPI number?
- John a Schrader DMD PC Dba Willows Dental Group's National Provider Identifier (NPI) is 1780733485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John a Schrader DMD PC Dba Willows Dental Group?
- John a Schrader DMD PC Dba Willows Dental Group is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is John a Schrader DMD PC Dba Willows Dental Group located?
- John a Schrader DMD PC Dba Willows Dental Group's practice location on file with NPPES is 795 Turnpike St, North Andover, MA 01845-6128.
- What is John a Schrader DMD PC Dba Willows Dental Group's phone number?
- The practice phone number listed in the NPPES registry for John a Schrader DMD PC Dba Willows Dental Group is (978) 685-8313.
- Who is the authorized official for John a Schrader DMD PC Dba Willows Dental Group?
- The authorized official listed on John a Schrader DMD PC Dba Willows Dental Group's NPPES record is John Schrader, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John a Schrader DMD PC Dba Willows Dental Group's NPI active?
- Yes — John a Schrader DMD PC Dba Willows Dental Group's NPI (1780733485) is active in the NPPES registry as of the last update on 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.