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

Individual provider Mental Health Counselor · NPI 1336520477

Eileen Kollmer Mills is a Mental Health Counselor in Acton, Massachusetts. Qualified in 2016, 10 years ago. Practices with Justice Resource Institute, Inc, a 26-clinician group and accepts Medicare assignment.

Years since qualifying
10
In the registry since
2015
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Practice location Address checks out

360 Massachusetts Ave
Acton, MA 01720-3750
Phone: (978) 263-3427
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1336520477
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 15, 2015
Last updated in NPPESJune 15, 2015

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Justice Resource Institute, Inc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Acton