Claudia Johnson, LPC, ADDC
NPI 1679355077 · Mental Health Counselor · Boulder, CO
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudia Johnson, LPC, ADDC is a Mental Health Counselor provider in Boulder, CO (NPI 1679355077).
Provider details
- NPI number
- 1679355077
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, ADDC
- Sex
- Female
- Sole proprietor
- No
- License
- 0019838 (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
2 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
- 2023-10-19
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Claudia Johnson's NPI number?
- Claudia Johnson's National Provider Identifier (NPI) is 1679355077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Johnson's specialty?
- Claudia Johnson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Claudia Johnson located?
- Claudia Johnson's practice location on file with NPPES is 2975 Valmont Rd, Boulder, CO 80301-1361.
- What is Claudia Johnson's phone number?
- The practice phone number listed in the NPPES registry for Claudia Johnson is (303) 597-5000.
- Does Claudia Johnson accept Medicare?
- Claudia Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudia Johnson's NPI active?
- Yes — Claudia Johnson's NPI (1679355077) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.