OrganizationActive
William a Cook MD PC
NPI 1275661878 · Specialist · North Andover, MA
William a Cook MD PC is a Specialist organization in North Andover, MA (NPI 1275661878).
Provider details
- NPI number
- 1275661878
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- William Cook, Doctor(978) 686-1311
- License
- 37199 (MA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 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
198 Massachusetts Ave
Suite 102
North Andover, MA 01845-4143
Phone: (978) 686-1311
Fax: (978) 682-4756
Street-level locationGet directions
Mailing address
198 Massachusetts Ave
North Andover, MA 01845-4143
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2020-08-22
Frequently asked questions
- What is William a Cook MD PC's NPI number?
- William a Cook MD PC's National Provider Identifier (NPI) is 1275661878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William a Cook MD PC?
- William a Cook MD PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is William a Cook MD PC located?
- William a Cook MD PC's practice location on file with NPPES is 198 Massachusetts Ave, North Andover, MA 01845-4143.
- What is William a Cook MD PC's phone number?
- The practice phone number listed in the NPPES registry for William a Cook MD PC is (978) 686-1311.
- Who is the authorized official for William a Cook MD PC?
- The authorized official listed on William a Cook MD PC's NPPES record is William Cook, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William a Cook MD PC's NPI active?
- Yes — William a Cook MD PC's NPI (1275661878) 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.