Diana Mueller, LPC-MH
NPI 1295709244 · Mental Health Counselor · Rapid City, SD
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Mueller, LPC-MH is a Mental Health Counselor provider in Rapid City, SD (NPI 1295709244).
Provider details
- NPI number
- 1295709244
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC-MH
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
20 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 12307 Valhalla DrSturgis, SD 57785-5517Phone: (605) 646-0223
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2025-09-12
- Certified
- 2025-09-12
Frequently asked questions
- What is Diana Mueller's NPI number?
- Diana Mueller's National Provider Identifier (NPI) is 1295709244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Mueller's specialty?
- Diana Mueller is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Mueller located?
- Diana Mueller's practice location on file with NPPES is 623 Quincy St Ste 102b, Rapid City, SD 57701-8230.
- What is Diana Mueller's phone number?
- The practice phone number listed in the NPPES registry for Diana Mueller is (605) 646-0223.
- Does Diana Mueller accept Medicare?
- Diana Mueller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Mueller's NPI active?
- Yes — Diana Mueller's NPI (1295709244) is active in the NPPES registry as of the last update on 2025-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.