Mary Ward, MSW
NPI 1396955290 · Marriage & Family Therapist · Arlington, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ward, MSW is a Marriage & Family Therapist provider in Arlington, MA (NPI 1396955290).
Provider details
- NPI number
- 1396955290
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1029461 (MA)
Specialties & taxonomies
Behavioral Health & Social Service 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
- 2007-05-22
- Last updated
- 2010-01-06
Frequently asked questions
- What is Mary Ward's NPI number?
- Mary Ward's National Provider Identifier (NPI) is 1396955290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ward's specialty?
- Mary Ward is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mary Ward located?
- Mary Ward's practice location on file with NPPES is 742 Massachusetts Ave, Arlington, MA 02476-4712.
- What is Mary Ward's phone number?
- The practice phone number listed in the NPPES registry for Mary Ward is (781) 472-0884.
- Does Mary Ward accept Medicare?
- Mary Ward is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ward's NPI active?
- Yes — Mary Ward's NPI (1396955290) is active in the NPPES registry as of the last update on 2010-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.