Karen Stack, LMHC, LSW, CRC
NPI 1073082921 · Mental Health Counselor · Carver, MA
Karen Stack, LMHC, LSW, CRC is a Mental Health Counselor provider in Carver, MA (NPI 1073082921).
Provider details
- NPI number
- 1073082921
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, LSW, CRC
- Sex
- Female
- Sole proprietor
- No
- License
- 313342 (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
7 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
- 2018-11-21
- Last updated
- 2021-11-16
- Certified
- 2021-11-16
Frequently asked questions
- What is Karen Stack's NPI number?
- Karen Stack's National Provider Identifier (NPI) is 1073082921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Stack's specialty?
- Karen Stack is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Karen Stack located?
- Karen Stack's practice location on file with NPPES is 1 Carver Square Blvd, Carver, MA 02330-1200.
- What is Karen Stack's phone number?
- The practice phone number listed in the NPPES registry for Karen Stack is (508) 538-1120.
- Is Karen Stack's NPI active?
- Yes — Karen Stack's NPI (1073082921) is active in the NPPES registry as of the last update on 2021-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.