Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Allison R McGrath, APRN

Individual provider Registered Nurse · NPI 1659092393

Allison R McGrath, APRN is a Nurse Practitioner in New Haven, Connecticut. Qualified in 2022, 4 years ago. Practices with Yale University, a 2,618-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
4
Licensed in
CT
In the registry since
2022
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

800 Howard Ave
New Haven, CT 06519-1369
Phone: (203) 688-4242
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 12.011091 (CT)
Registered Nurse Taxonomy 163W00000X · Licence 120317 (CT)

Record details

NPI number1659092393
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedSeptember 12, 2022
Last updated in NPPESOctober 12, 2022
Certification dateOctober 12, 2022
Mailing address5 Mary Mac Loop, Clinton, CT 06413-1823

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in New Haven