Maryellen Hilton, LCSW, QMHP
NPI 1982436432 · Social Worker · Pierre, SD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryellen Hilton, LCSW, QMHP is a Social Worker provider in Pierre, SD (NPI 1982436432).
Provider details
- NPI number
- 1982436432
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, QMHP
- Sex
- Female
- Sole proprietor
- No
- License
- 6341 (SD)
Specialties & taxonomies
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
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
- 2024-08-14
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Maryellen Hilton's NPI number?
- Maryellen Hilton's National Provider Identifier (NPI) is 1982436432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryellen Hilton's specialty?
- Maryellen Hilton is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Maryellen Hilton located?
- Maryellen Hilton's practice location on file with NPPES is 2001 Eastgate, Pierre, SD 57501-5691.
- What is Maryellen Hilton's phone number?
- The practice phone number listed in the NPPES registry for Maryellen Hilton is (605) 224-5811.
- Does Maryellen Hilton accept Medicare?
- Maryellen Hilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryellen Hilton's NPI active?
- Yes — Maryellen Hilton's NPI (1982436432) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.