OrganizationActive
Merrimack Health Solutions Inc
NPI 1053777557 · Home Health Agency · Waltham, MA
Merrimack Health Solutions Inc is a Home Health Agency organization in Waltham, MA (NPI 1053777557).
Provider details
- NPI number
- 1053777557
- Entity type
- Organization
- Primary specialty
- Home Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Samuel Njenga, President(781) 799-6105
Specialties & taxonomies
Agencies
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
24 Crescent St
Suite 105
Waltham, MA 02453-4358
Phone: (781) 799-6105
Street-level locationGet directions
Mailing address
24 Crescent St
Waltham, MA 02453-4358
Registry dates
- Enumerated
- 2016-01-13
- Last updated
- 2016-01-13
Frequently asked questions
- What is Merrimack Health Solutions Inc's NPI number?
- Merrimack Health Solutions Inc's National Provider Identifier (NPI) is 1053777557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrimack Health Solutions Inc?
- Merrimack Health Solutions Inc is classified in the NPPES registry as Home Health Agency (Agencies).
- Where is Merrimack Health Solutions Inc located?
- Merrimack Health Solutions Inc's practice location on file with NPPES is 24 Crescent St, Waltham, MA 02453-4358.
- What is Merrimack Health Solutions Inc's phone number?
- The practice phone number listed in the NPPES registry for Merrimack Health Solutions Inc is (781) 799-6105.
- Who is the authorized official for Merrimack Health Solutions Inc?
- The authorized official listed on Merrimack Health Solutions Inc's NPPES record is Samuel Njenga, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Merrimack Health Solutions Inc's NPI active?
- Yes — Merrimack Health Solutions Inc's NPI (1053777557) is active in the NPPES registry as of the last update on 2016-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.