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

MS. Alyssa E Gruen, APRN

Individual provider Family Nurse Practitioner · NPI 1851919567

MS. Alyssa E Gruen, APRN is a Nurse Practitioner in West Haven, Connecticut. Qualified in 2020, 6 years ago. Practices with Northeast Medical Group Inc, a 1,360-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
6
Licensed in
CT
In the registry since
2020
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

755 Campbell Ave Ste 2
West Haven, CT 06516-3789
Phone: (038) 892-2972
Fax: (203) 889-2249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 8923 (CT)

Record details

NPI number1851919567
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJuly 9, 2020
Last updated in NPPESJuly 9, 2020
Certification dateJuly 9, 2020
Mailing address755 Campbell Ave Ste 2, West Haven, CT 06516-3789

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Northeast Medical Group Inc — 1360 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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