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

Nancy Ann Maier, RN, PMHCNS-BC

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1629647011

Nancy Ann Maier, RN, PMHCNS-BC is an Adult Psychiatric/Mental Health Registered Nurse in Castle Rock, Colorado. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021
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

2207 Mount Royal Dr
Castle Rock, CO 80104-2738
Phone: (310) 922-5852
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 268884 (CA)

Record details

NPI number1629647011
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , PMHCNS-BC
Sole proprietorYes
NPI enumeratedJune 21, 2021
Last updated in NPPESJune 21, 2021
Certification dateJune 21, 2021