IndividualActive
Karen Grundy, RN
NPI 1225535420 · Registered Nurse · Boston, MA
Karen Grundy, RN is a Registered Nurse provider in Boston, MA (NPI 1225535420).
Provider details
- NPI number
- 1225535420
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN2260512 (MA)
Specialties & taxonomies
Nursing 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
8 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
780 Albany St
Boston, MA 02118-2755
Phone: (857) 654-1000
Street-level locationGet directions
Mailing address
641 Baker St
West Roxbury, MA 02132-2207
Registry dates
- Enumerated
- 2018-04-12
- Last updated
- 2018-04-12
Frequently asked questions
- What is Karen Grundy's NPI number?
- Karen Grundy's National Provider Identifier (NPI) is 1225535420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Grundy's specialty?
- Karen Grundy is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karen Grundy located?
- Karen Grundy's practice location on file with NPPES is 780 Albany St, Boston, MA 02118-2755.
- What is Karen Grundy's phone number?
- The practice phone number listed in the NPPES registry for Karen Grundy is (857) 654-1000.
- Is Karen Grundy's NPI active?
- Yes — Karen Grundy's NPI (1225535420) is active in the NPPES registry as of the last update on 2018-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.