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David Lally, M.S.W.
NPI 1275567836 · Mental Health Counselor · Dayville, CT
David Lally, M.S.W. is a Mental Health Counselor provider in Dayville, CT (NPI 1275567836).
Provider details
- NPI number
- 1275567836
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.W.
- Sex
- Male
- Sole proprietor
- No
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
19 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
1007 North Main Street
Dayville, CT 06241
Phone: (860) 456-2261
Street-level locationGet directions
Mailing address
3 Mathers Xing
Simsbury, CT 06070-2479
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Lally's NPI number?
- David Lally's National Provider Identifier (NPI) is 1275567836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Lally's specialty?
- David Lally is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is David Lally located?
- David Lally's practice location on file with NPPES is 1007 North Main Street, Dayville, CT 06241.
- What is David Lally's phone number?
- The practice phone number listed in the NPPES registry for David Lally is (860) 456-2261.
- Is David Lally's NPI active?
- Yes — David Lally's NPI (1275567836) 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.