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Maya Massing-Schaffer, PHD
NPI 1912677428 · Clinical Psychologist · Belmont, MA
Maya Massing-Schaffer, PHD is a Clinical Psychologist provider in Belmont, MA (NPI 1912677428).
Provider details
- NPI number
- 1912677428
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11884 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
115 Mill Street
Mailstop 130
Belmont, MA 02478
Phone: (617) 855-3870
Street-level locationGet directions
Mailing address
115 Mill Street
Belmont, MA 02478
Registry dates
- Enumerated
- 2021-09-16
- Last updated
- 2022-08-23
- Certified
- 2022-08-23
Frequently asked questions
- What is Maya Massing-Schaffer's NPI number?
- Maya Massing-Schaffer's National Provider Identifier (NPI) is 1912677428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maya Massing-Schaffer's specialty?
- Maya Massing-Schaffer is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Maya Massing-Schaffer located?
- Maya Massing-Schaffer's practice location on file with NPPES is 115 Mill Street, Belmont, MA 02478.
- What is Maya Massing-Schaffer's phone number?
- The practice phone number listed in the NPPES registry for Maya Massing-Schaffer is (617) 855-3870.
- Is Maya Massing-Schaffer's NPI active?
- Yes — Maya Massing-Schaffer's NPI (1912677428) is active in the NPPES registry as of the last update on 2022-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.