IndividualActive
Reiley Altenborg
NPI 1861349789 · Mental Health Counselor · Littleton, CO
Reiley Altenborg is a Mental Health Counselor provider in Littleton, CO (NPI 1861349789).
Provider details
- NPI number
- 1861349789
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 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
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
8 W Dry Creek Cir Ste 220
Littleton, CO 80120-4477
Phone: (720) 505-4087
Street-level locationGet directions
Mailing address
8 W Dry Creek Cir Ste 220
Littleton, CO 80120-4477
Registry dates
- Enumerated
- 2026-03-11
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Reiley Altenborg's NPI number?
- Reiley Altenborg's National Provider Identifier (NPI) is 1861349789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reiley Altenborg's specialty?
- Reiley Altenborg is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Reiley Altenborg located?
- Reiley Altenborg's practice location on file with NPPES is 8 W Dry Creek Cir Ste 220, Littleton, CO 80120-4477.
- What is Reiley Altenborg's phone number?
- The practice phone number listed in the NPPES registry for Reiley Altenborg is (720) 505-4087.
- Is Reiley Altenborg's NPI active?
- Yes — Reiley Altenborg's NPI (1861349789) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.