IndividualActive
Alison Callahan
NPI 1811393861 · Mental Health Counselor · Plymouth, MA
Alison Callahan is a Mental Health Counselor provider in Plymouth, MA (NPI 1811393861).
Provider details
- NPI number
- 1811393861
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
36 Cordage Park Cir
Suite #305a
Plymouth, MA 02360-7331
Phone: (508) 830-3444
Fax: (508) 746-3944
Street-level locationGet directions
Mailing address
36 Cordage Park Cir
Plymouth, MA 02360-7331
Registry dates
- Enumerated
- 2014-11-18
- Last updated
- 2014-11-18
Frequently asked questions
- What is Alison Callahan's NPI number?
- Alison Callahan's National Provider Identifier (NPI) is 1811393861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Callahan's specialty?
- Alison Callahan is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alison Callahan located?
- Alison Callahan's practice location on file with NPPES is 36 Cordage Park Cir, Plymouth, MA 02360-7331.
- What is Alison Callahan's phone number?
- The practice phone number listed in the NPPES registry for Alison Callahan is (508) 830-3444.
- Is Alison Callahan's NPI active?
- Yes — Alison Callahan's NPI (1811393861) is active in the NPPES registry as of the last update on 2014-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.