IndividualActive
Matthew Stahl
NPI 1326827890 · Psychologist · Boston, MA
Matthew Stahl is a Psychologist provider in Boston, MA (NPI 1326827890).
Provider details
- NPI number
- 1326827890
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
65 Sprague St
Boston, MA 02136-2061
Phone: (917) 279-7471
Street-level locationGet directions
Mailing address
65 Sprague St
Boston, MA 02136-2061
Registry dates
- Enumerated
- 2023-09-25
- Last updated
- 2023-09-25
- Certified
- 2023-09-25
Frequently asked questions
- What is Matthew Stahl's NPI number?
- Matthew Stahl's National Provider Identifier (NPI) is 1326827890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Stahl's specialty?
- Matthew Stahl is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Matthew Stahl located?
- Matthew Stahl's practice location on file with NPPES is 65 Sprague St, Boston, MA 02136-2061.
- What is Matthew Stahl's phone number?
- The practice phone number listed in the NPPES registry for Matthew Stahl is (917) 279-7471.
- Is Matthew Stahl's NPI active?
- Yes — Matthew Stahl's NPI (1326827890) is active in the NPPES registry as of the last update on 2023-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.