Rena Derezin, M.A., L.P.C., N.C.C.
NPI 1790923670 · Professional Counselor · Black Hawk, CO
Rena Derezin, M.A., L.P.C., N.C.C. is a Professional Counselor provider in Black Hawk, CO (NPI 1790923670).
Provider details
- NPI number
- 1790923670
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- M.A., L.P.C., N.C.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5066 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2009-01-30
- Last updated
- 2009-08-25
Frequently asked questions
- What is Rena Derezin's NPI number?
- Rena Derezin's National Provider Identifier (NPI) is 1790923670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rena Derezin's specialty?
- Rena Derezin is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Rena Derezin located?
- Rena Derezin's practice location on file with NPPES is 135 Clear Creek Street, Black Hawk, CO 80422-0418.
- What is Rena Derezin's phone number?
- The practice phone number listed in the NPPES registry for Rena Derezin is (303) 807-2750.
- Is Rena Derezin's NPI active?
- Yes — Rena Derezin's NPI (1790923670) is active in the NPPES registry as of the last update on 2009-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.