IndividualActive
Efsun Elci
NPI 1720937121 · Mental Health Counselor · Boulder, CO
Efsun Elci is a Mental Health Counselor provider in Boulder, CO (NPI 1720937121).
Provider details
- NPI number
- 1720937121
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LPCC.0022299 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
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
3434 47th St Ste 130
Boulder, CO 80301-1802
Phone: (202) 848-6422
Street-level locationGet directions
Mailing address
3714 E 10th Ave
Denver, CO 80206-3503
Registry dates
- Enumerated
- 2026-01-27
- Last updated
- 2026-01-27
- Certified
- 2026-01-27
Frequently asked questions
- What is Efsun Elci's NPI number?
- Efsun Elci's National Provider Identifier (NPI) is 1720937121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Efsun Elci's specialty?
- Efsun Elci is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Efsun Elci located?
- Efsun Elci's practice location on file with NPPES is 3434 47th St Ste 130, Boulder, CO 80301-1802.
- What is Efsun Elci's phone number?
- The practice phone number listed in the NPPES registry for Efsun Elci is (202) 848-6422.
- Is Efsun Elci's NPI active?
- Yes — Efsun Elci's NPI (1720937121) is active in the NPPES registry as of the last update on 2026-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.