IndividualActive
Allison Garrant
NPI 1356891089 · Registered Nurse · Boston, MA
Allison Garrant is a Registered Nurse provider in Boston, MA (NPI 1356891089).
Provider details
- NPI number
- 1356891089
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN2267119 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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 Healthcare for the Homeless
Boston, MA 02118-2524
Phone: (857) 654-1000
Street-level locationGet directions
Mailing address
200 Cove Way Unit 518
Quincy, MA 02169-5863
Registry dates
- Enumerated
- 2016-10-05
- Last updated
- 2016-10-05
Frequently asked questions
- What is Allison Garrant's NPI number?
- Allison Garrant's National Provider Identifier (NPI) is 1356891089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Garrant's specialty?
- Allison Garrant is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Allison Garrant located?
- Allison Garrant's practice location on file with NPPES is 780 Albany St, Boston, MA 02118-2524.
- What is Allison Garrant's phone number?
- The practice phone number listed in the NPPES registry for Allison Garrant is (857) 654-1000.
- Is Allison Garrant's NPI active?
- Yes — Allison Garrant's NPI (1356891089) is active in the NPPES registry as of the last update on 2016-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.