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

Danielle O'Brien, APRN

Individual provider Family Nurse Practitioner · NPI 1013562784

Danielle O'Brien, APRN is a Nurse Practitioner in Plainville, Connecticut. Qualified in 2019, 7 years ago. Practices with Charter Oak Health Center, Inc, a 37-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
7
Licensed in
CT
In the registry since
2019
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 →

Practice location Partly verified

Some contact details are missing from the federal record.

Plainville Internal Medicine 120 West Main St
Plainville, CT 06062-1944
Phone: (860) 747-0411
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 8379 (CT)

Record details

NPI number1013562784
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedAugust 8, 2019
Last updated in NPPESSeptember 15, 2023
Certification dateSeptember 15, 2023
Mailing address22 Clifdon Dr, Simsbury, CT 06070-1263

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Charter Oak Health Center, Inc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Plainville