Mireille Gustafson, RNCNS
NPI 1861402166 · Psychiatric/Mental Health Clinical Nurse Specialist · North Adams, MA
Mireille Gustafson, RNCNS is a Psychiatric/Mental Health Clinical Nurse Specialist provider in North Adams, MA (NPI 1861402166).
Provider details
- NPI number
- 1861402166
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RNCNS
- Sex
- Female
- Sole proprietor
- No
- License
- 169385 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
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
- 2006-08-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mireille Gustafson's NPI number?
- Mireille Gustafson's National Provider Identifier (NPI) is 1861402166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mireille Gustafson's specialty?
- Mireille Gustafson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mireille Gustafson located?
- Mireille Gustafson's practice location on file with NPPES is 25 Marshall St, North Adams, MA 01247.
- What is Mireille Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Mireille Gustafson is (413) 664-4541.
- Is Mireille Gustafson's NPI active?
- Yes — Mireille Gustafson's NPI (1861402166) 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.