Sarah Halvorsen, CSW
NPI 1992841910 · Professional Counselor · Saint Ignace, MI
Sarah Halvorsen, CSW is a Professional Counselor provider in Saint Ignace, MI (NPI 1992841910).
Provider details
- NPI number
- 1992841910
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- CSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801014327 (MI)
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
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
- 2007-01-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sarah Halvorsen's NPI number?
- Sarah Halvorsen's National Provider Identifier (NPI) is 1992841910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Halvorsen's specialty?
- Sarah Halvorsen is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Sarah Halvorsen located?
- Sarah Halvorsen's practice location on file with NPPES is 225 Wa Seh St, Saint Ignace, MI 49781-9490.
- What is Sarah Halvorsen's phone number?
- The practice phone number listed in the NPPES registry for Sarah Halvorsen is (906) 643-8689.
- Is Sarah Halvorsen's NPI active?
- Yes — Sarah Halvorsen's NPI (1992841910) 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.