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

Maureen Harden Klein, NP

Individual provider Pediatric Nurse Practitioner · NPI 1457487266

Maureen Harden Klein, NP is a Pediatric Nurse Practitioner in Arvada, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

12500 W 58th Ave Ste 233
Arvada, CO 80002-1103
Phone: (720) 536-5282
Fax: (720) 596-4364
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 53906 (CO)

Record details

NPI number1457487266
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedFebruary 26, 2007
Last updated in NPPESApril 30, 2014

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