Maria Barbara Mathay, LMT
NPI 1366383200 · Massage Therapist · Boston, MA
Maria Barbara Mathay, LMT is a Massage Therapist provider in Boston, MA (NPI 1366383200).
Provider details
- NPI number
- 1366383200
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMT
- Sex
- Female
- Sole proprietor
- No
- License
- 413 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-04-03
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Maria Barbara Mathay's NPI number?
- Maria Barbara Mathay's National Provider Identifier (NPI) is 1366383200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Barbara Mathay's specialty?
- Maria Barbara Mathay is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Maria Barbara Mathay located?
- Maria Barbara Mathay's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5450.
- What is Maria Barbara Mathay's phone number?
- The practice phone number listed in the NPPES registry for Maria Barbara Mathay is (617) 632-3322.
- Is Maria Barbara Mathay's NPI active?
- Yes — Maria Barbara Mathay's NPI (1366383200) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.