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

Individual provider Mental Health Counselor · NPI 1386920775

Jeanne Ann Lefils, LCSW is a Clinical Social Worker in Boulder, Colorado. Qualified in 1974, 52 years ago. Accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
52
Licensed in
CO
In the registry since
2011
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1735 Quince Ave
Boulder, CO 80304-1130
Phone: (303) 921-4632
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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 · Licence 980008 (CO)

Record details

NPI number1386920775
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 29, 2011
Last updated in NPPESOctober 29, 2011

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1974 (52 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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