IndividualActive
Karen Guthrie, MSW
NPI 1902903727 · Clinical Social Worker · Boston, MA
Karen Guthrie, MSW is a Clinical Social Worker provider in Boston, MA (NPI 1902903727).
Provider details
- NPI number
- 1902903727
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 112184 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
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
150 S Huntington Ave
Boston, MA 02130-4817
Phone: (617) 232-9500
Fax: (857) 364-4515
Street-level locationGet directions
Mailing address
11 Revere St Apt 2
Jamaica Plain, MA 02130-2880
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Guthrie's NPI number?
- Karen Guthrie's National Provider Identifier (NPI) is 1902903727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Guthrie's specialty?
- Karen Guthrie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Karen Guthrie located?
- Karen Guthrie's practice location on file with NPPES is 150 S Huntington Ave, Boston, MA 02130-4817.
- What is Karen Guthrie's phone number?
- The practice phone number listed in the NPPES registry for Karen Guthrie is (617) 232-9500.
- Is Karen Guthrie's NPI active?
- Yes — Karen Guthrie's NPI (1902903727) 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.