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

Mrs. Maren Kay Neises, RN

Individual provider Registered Nurse · NPI 1942488911

Mrs. Maren Kay Neises, RN is a Registered Nurse in Larkspur, Colorado. Licensed in Colorado. Registered with an NPI since 2008.

Licensed in
CO
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1201 Fremont Dr
Larkspur, CO 80118-8755
Phone: (720) 201-6959
Fax: (303) 681-9949
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 140739 (CO)

Record details

NPI number1942488911
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedFebruary 1, 2008
Last updated in NPPESFebruary 1, 2008

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