IndividualActive
Cathy Zimmerman
NPI 1841839321 · Professional Counselor · Boulder, CO
Cathy Zimmerman is a Professional Counselor provider in Boulder, CO (NPI 1841839321).
Provider details
- NPI number
- 1841839321
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0012665 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES 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
4410 Arapahoe Ave Ste 205
Boulder, CO 80303-1155
Phone: (303) 443-8869
Approximate (ZIP-level) locationGet directions
Mailing address
4410 Arapahoe Ave Ste 205
Boulder, CO 80303-1155
Registry dates
- Enumerated
- 2019-12-31
- Last updated
- 2019-12-31
- Certified
- 2019-12-31
Frequently asked questions
- What is Cathy Zimmerman's NPI number?
- Cathy Zimmerman's National Provider Identifier (NPI) is 1841839321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathy Zimmerman's specialty?
- Cathy Zimmerman is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Cathy Zimmerman located?
- Cathy Zimmerman's practice location on file with NPPES is 4410 Arapahoe Ave Ste 205, Boulder, CO 80303-1155.
- What is Cathy Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Cathy Zimmerman is (303) 443-8869.
- Is Cathy Zimmerman's NPI active?
- Yes — Cathy Zimmerman's NPI (1841839321) is active in the NPPES registry as of the last update on 2019-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.