Helene Nilsen, APRN
NPI 1821154600 · Child & Adolescent Psychiatric/Mental Health Registered Nurse · Hyde Park, VT
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helene Nilsen, APRN is a Child & Adolescent Psychiatric/Mental Health Registered Nurse provider in Hyde Park, VT (NPI 1821154600).
Provider details
- NPI number
- 1821154600
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1010010221 (VT)
Specialties & taxonomies
- Child & Adolescent Psychiatric/Mental Health Registered NursePrimary163WP0807XLicense 1010010221 (VT)
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helene Nilsen's NPI number?
- Helene Nilsen's National Provider Identifier (NPI) is 1821154600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helene Nilsen's specialty?
- Helene Nilsen is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Helene Nilsen located?
- Helene Nilsen's practice location on file with NPPES is 111 Main St, Hyde Park, VT 05655.
- What is Helene Nilsen's phone number?
- The practice phone number listed in the NPPES registry for Helene Nilsen is (802) 888-6215.
- Does Helene Nilsen accept Medicare?
- Helene Nilsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helene Nilsen's NPI active?
- Yes — Helene Nilsen's NPI (1821154600) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.