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

Catherine H Grinnell, CNM

Individual provider Advanced Practice Midwife · NPI 1871134528

Catherine H Grinnell, CNM is an Advanced Practice Midwife in Denver, Colorado. Works from 2 locations. Licensed in Colorado and Oregon.

Licensed in
CO, OR
In the registry since
2019
Specialties on file
3
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

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Practice location Address checks out

790 Delaware St
Denver, CO 80204-4532
Phone: (303) 436-4949
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1508 Division St Ste 205, Oregon City, OR 97045-1585 — (503) 657-1071

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence APN.0995992-CNM (CO)
Advanced Practice Midwife Taxonomy 367A00000X (OR)
Advanced Practice Midwife Taxonomy 367A00000X (CO)

Record details

NPI number1871134528
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM
Sole proprietorNo
NPI enumeratedOctober 3, 2019
Last updated in NPPESJune 5, 2024
Certification dateJune 5, 2024

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