IndividualActive
Karen Grimes, LMHC
NPI 1245612407 · Mental Health Counselor · Boston, MA
Karen Grimes, LMHC is a Mental Health Counselor provider in Boston, MA (NPI 1245612407).
Provider details
- NPI number
- 1245612407
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5746 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 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
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
581 Boylston St
Suite 802c
Boston, MA 02116-3608
Phone: (617) 840-3904
Street-level locationGet directions
Mailing address
581 Boylston St
Boston, MA 02116-3608
Registry dates
- Enumerated
- 2015-06-24
- Last updated
- 2015-06-24
Frequently asked questions
- What is Karen Grimes's NPI number?
- Karen Grimes's National Provider Identifier (NPI) is 1245612407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Grimes's specialty?
- Karen Grimes is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Karen Grimes located?
- Karen Grimes's practice location on file with NPPES is 581 Boylston St, Boston, MA 02116-3608.
- What is Karen Grimes's phone number?
- The practice phone number listed in the NPPES registry for Karen Grimes is (617) 840-3904.
- Is Karen Grimes's NPI active?
- Yes — Karen Grimes's NPI (1245612407) is active in the NPPES registry as of the last update on 2015-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.