Catherine Molenaar, PA-C
NPI 1831086149 · Physician Assistant · Fort Collins, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Molenaar, PA-C is a Physician Assistant provider in Fort Collins, CO (NPI 1831086149).
Provider details
- NPI number
- 1831086149
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA.0009216 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-06-19
- Last updated
- 2025-11-11
- Certified
- 2025-11-11
Frequently asked questions
- What is Catherine Molenaar's NPI number?
- Catherine Molenaar's National Provider Identifier (NPI) is 1831086149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Molenaar's specialty?
- Catherine Molenaar is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Molenaar located?
- Catherine Molenaar's practice location on file with NPPES is 3519 Richmond Dr, Fort Collins, CO 80526-5995.
- What is Catherine Molenaar's phone number?
- The practice phone number listed in the NPPES registry for Catherine Molenaar is (970) 449-0951.
- Does Catherine Molenaar accept Medicare?
- Catherine Molenaar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Molenaar's NPI active?
- Yes — Catherine Molenaar's NPI (1831086149) is active in the NPPES registry as of the last update on 2025-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.