OrganizationActive
Hallowell Center
NPI 1073843249 · Psychologist · Needham, MA
Hallowell Center is a Psychologist organization in Needham, MA (NPI 1073843249).
Provider details
- NPI number
- 1073843249
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Thor Bergersen, C.e.o(781) 726-6698
- License
- 7963 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
75 2nd Ave
Suite 310
Needham, MA 02494-2820
Phone: (781) 726-6698
Fax: (781) 726-6725
Street-level locationGet directions
Mailing address
75 2nd Ave
Needham, MA 02494-2820
Registry dates
- Enumerated
- 2010-01-11
- Last updated
- 2010-01-11
Frequently asked questions
- What is Hallowell Center's NPI number?
- Hallowell Center's National Provider Identifier (NPI) is 1073843249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hallowell Center?
- Hallowell Center is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Hallowell Center located?
- Hallowell Center's practice location on file with NPPES is 75 2nd Ave, Needham, MA 02494-2820.
- What is Hallowell Center's phone number?
- The practice phone number listed in the NPPES registry for Hallowell Center is (781) 726-6698.
- Who is the authorized official for Hallowell Center?
- The authorized official listed on Hallowell Center's NPPES record is Thor Bergersen, C.e.o. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hallowell Center's NPI active?
- Yes — Hallowell Center's NPI (1073843249) is active in the NPPES registry as of the last update on 2010-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.