Emer Grall
NPI 1811248719 · Adult Health Nurse Practitioner · Cambridge, MA
Emer Grall is a Adult Health Nurse Practitioner provider in Cambridge, MA (NPI 1811248719).
Provider details
- NPI number
- 1811248719
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 190793 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-10-02
- Last updated
- 2012-10-02
Frequently asked questions
- What is Emer Grall's NPI number?
- Emer Grall's National Provider Identifier (NPI) is 1811248719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emer Grall's specialty?
- Emer Grall is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emer Grall located?
- Emer Grall's practice location on file with NPPES is 144 Magazine St, Cambridge, MA 02139-4743.
- What is Emer Grall's phone number?
- The practice phone number listed in the NPPES registry for Emer Grall is (617) 492-7220.
- Is Emer Grall's NPI active?
- Yes — Emer Grall's NPI (1811248719) is active in the NPPES registry as of the last update on 2012-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.