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

Margaret Grinnell

Individual provider Peer Specialist · NPI 1487052569

Margaret Grinnell is a Peer Specialist in Boulder, Colorado. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

1000 Alpine Ave
Boulder, CO 80304-3406
Phone: (303) 440-4842
Fax: (303) 374-8156
Show map & directions

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

Specialties & licences

Peer Specialist (primary) Taxonomy 175T00000X

Record details

NPI number1487052569
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 5, 2014
Last updated in NPPESDecember 5, 2014
Mailing address1000 Alpine Ave, Boulder, CO 80304-3406

Other providers in Boulder