Eric Ennis, L.C.S.W., CAC III
NPI 1770711418 · Addiction (Substance Use Disorder) Counselor · Denver, CO
Eric Ennis, L.C.S.W., CAC III is a Addiction (Substance Use Disorder) Counselor provider in Denver, CO (NPI 1770711418).
Provider details
- NPI number
- 1770711418
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- L.C.S.W., CAC III
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
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
16 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2009-07-01
- Last updated
- 2009-07-01
Frequently asked questions
- What is Eric Ennis's NPI number?
- Eric Ennis's National Provider Identifier (NPI) is 1770711418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Ennis's specialty?
- Eric Ennis is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Eric Ennis located?
- Eric Ennis's practice location on file with NPPES is 1827 Gaylord St, Denver, CO 80206-1210.
- What is Eric Ennis's phone number?
- The practice phone number listed in the NPPES registry for Eric Ennis is (303) 388-5894.
- Is Eric Ennis's NPI active?
- Yes — Eric Ennis's NPI (1770711418) is active in the NPPES registry as of the last update on 2009-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.