American Well Medical Group Ca, PC
NPI 1134925241 · Multi-Specialty Clinic/Center · Boston, MA
American Well Medical Group Ca, PC is a Multi-Specialty Clinic/Center organization in Boston, MA (NPI 1134925241).
Provider details
- NPI number
- 1134925241
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Cynthia Horner, Owner(703) 505-6002
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-02-20
- Last updated
- 2025-02-20
- Certified
- 2025-02-20
Frequently asked questions
- What is American Well Medical Group Ca, PC's NPI number?
- American Well Medical Group Ca, PC's National Provider Identifier (NPI) is 1134925241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is American Well Medical Group Ca, PC?
- American Well Medical Group Ca, PC is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is American Well Medical Group Ca, PC located?
- American Well Medical Group Ca, PC's practice location on file with NPPES is 75 State St Ste 26, Boston, MA 02109-1827.
- What is American Well Medical Group Ca, PC's phone number?
- The practice phone number listed in the NPPES registry for American Well Medical Group Ca, PC is (617) 204-3500.
- Who is the authorized official for American Well Medical Group Ca, PC?
- The authorized official listed on American Well Medical Group Ca, PC's NPPES record is Cynthia Horner, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is American Well Medical Group Ca, PC's NPI active?
- Yes — American Well Medical Group Ca, PC's NPI (1134925241) is active in the NPPES registry as of the last update on 2025-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.