Mary Quinlan, LICSW LADC
NPI 1407846553 · Addiction (Substance Use Disorder) Counselor · Greenfield, MA
Mary Quinlan, LICSW LADC is a Addiction (Substance Use Disorder) Counselor provider in Greenfield, MA (NPI 1407846553).
Provider details
- NPI number
- 1407846553
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW LADC
- Sex
- Female
- License
- 1753 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-10-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is Mary Quinlan's NPI number?
- Mary Quinlan's National Provider Identifier (NPI) is 1407846553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Quinlan's specialty?
- Mary Quinlan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Quinlan located?
- Mary Quinlan's practice location on file with NPPES is 215 Shelburne Rd, Greenfield, MA 01301-9622.
- What is Mary Quinlan's phone number?
- The practice phone number listed in the NPPES registry for Mary Quinlan is (413) 774-1000.
- Is Mary Quinlan's NPI active?
- Yes — Mary Quinlan's NPI (1407846553) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.