Sun Mountain Counseling PLLC
NPI 1659232759 · Professional Counselor · Durango, CO
Sun Mountain Counseling PLLC is a Professional Counselor organization in Durango, CO (NPI 1659232759).
Provider details
- NPI number
- 1659232759
- Entity type
- Organization
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mallory Jefferson, Owner(719) 315-4587
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
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
- 2025-11-19
- Last updated
- 2025-11-19
- Certified
- 2025-11-06
Frequently asked questions
- What is Sun Mountain Counseling PLLC's NPI number?
- Sun Mountain Counseling PLLC's National Provider Identifier (NPI) is 1659232759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sun Mountain Counseling PLLC?
- Sun Mountain Counseling PLLC is classified in the NPPES registry as Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Sun Mountain Counseling PLLC located?
- Sun Mountain Counseling PLLC's practice location on file with NPPES is 2243 Main Ave Unit 4c, Durango, CO 81301-4699.
- What is Sun Mountain Counseling PLLC's phone number?
- The practice phone number listed in the NPPES registry for Sun Mountain Counseling PLLC is (719) 315-4587.
- Who is the authorized official for Sun Mountain Counseling PLLC?
- The authorized official listed on Sun Mountain Counseling PLLC's NPPES record is Mallory Jefferson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sun Mountain Counseling PLLC's NPI active?
- Yes — Sun Mountain Counseling PLLC's NPI (1659232759) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.