IndividualActive
Timothy Wallace, PHD
NPI 1437149739 · Psychologist · Boston, MA
Timothy Wallace, PHD is a Psychologist provider in Boston, MA (NPI 1437149739).
Provider details
- NPI number
- 1437149739
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- License
- 4282 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
125 Nashua Street
Spaulding Rehab Hospital
Boston, MA 02114-1198
Phone: (617) 573-2694
Fax: (217) 573-2229
Street-level locationGet directions
Mailing address
Po Box 9142
Charlestown, MA 02129-9142
Registry dates
- Enumerated
- 2005-10-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Timothy Wallace's NPI number?
- Timothy Wallace's National Provider Identifier (NPI) is 1437149739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Wallace's specialty?
- Timothy Wallace is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Timothy Wallace located?
- Timothy Wallace's practice location on file with NPPES is 125 Nashua Street, Boston, MA 02114-1198.
- What is Timothy Wallace's phone number?
- The practice phone number listed in the NPPES registry for Timothy Wallace is (617) 573-2694.
- Is Timothy Wallace's NPI active?
- Yes — Timothy Wallace's NPI (1437149739) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.