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

Katie Oleyer

Individual provider Family Medicine Physician · NPI 1386109890

Katie Oleyer is a Nurse Practitioner in Hartford, Connecticut. Qualified in 2018, 8 years ago. Practices with Charter Oak Health Center, Inc, a 37-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
8
Licensed in
CT
In the registry since
2019

Practice location Address checks out

21 Grand St
Hartford, CT 06106-1541
Phone: (860) 550-7500
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 12.008085 (CT)

Record details

NPI number1386109890
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 8, 2019
Last updated in NPPESFebruary 8, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Charter Oak Health Center, Inc — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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