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

Ellen Neifeld-Pantaleo, LCSW

Individual provider Clinical Social Worker · NPI 1629008818

Ellen Neifeld-Pantaleo, LCSW is a Clinical Social Worker in Denver, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3300 E 1st Ave Ste 330
Denver, CO 80206-5810
Phone: (303) 906-4042
Fax: (303) 393-7133
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 988017 (CO)

Record details

NPI number1629008818
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 3, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Denver