Henry Heywood Memorial Hospital
NPI 1841802782 · Family Medicine Physician · Winchendon, MA
Henry Heywood Memorial Hospital is a Family Medicine Physician organization in Winchendon, MA (NPI 1841802782).
Provider details
- NPI number
- 1841802782
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Sullivan, Ceo(978) 630-6157
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Other names (DBA / former)
- Doing business as
- Heywood Healthcare
- Doing business as
- Heywood Healthcare
Registry dates
- Enumerated
- 2020-08-21
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Henry Heywood Memorial Hospital's NPI number?
- Henry Heywood Memorial Hospital's National Provider Identifier (NPI) is 1841802782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Henry Heywood Memorial Hospital?
- Henry Heywood Memorial Hospital is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Heywood Memorial Hospital located?
- Henry Heywood Memorial Hospital's practice location on file with NPPES is 55 Hospital Dr, Winchendon, MA 01475-1899.
- What is Henry Heywood Memorial Hospital's phone number?
- The practice phone number listed in the NPPES registry for Henry Heywood Memorial Hospital is (978) 297-2311.
- Who is the authorized official for Henry Heywood Memorial Hospital?
- The authorized official listed on Henry Heywood Memorial Hospital's NPPES record is Thomas Sullivan, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Henry Heywood Memorial Hospital's NPI active?
- Yes — Henry Heywood Memorial Hospital's NPI (1841802782) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.