Nancy Kollhoff, LPC
NPI 1598909913 · Professional Counselor · Traverse City, MI
Nancy Kollhoff, LPC is a Professional Counselor provider in Traverse City, MI (NPI 1598909913).
Provider details
- NPI number
- 1598909913
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6401007670 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-04-29
- Last updated
- 2017-01-26
Frequently asked questions
- What is Nancy Kollhoff's NPI number?
- Nancy Kollhoff's National Provider Identifier (NPI) is 1598909913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Kollhoff's specialty?
- Nancy Kollhoff is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Kollhoff located?
- Nancy Kollhoff's practice location on file with NPPES is 3056 Tibbets Dr, Traverse City, MI 49696-9120.
- What is Nancy Kollhoff's phone number?
- The practice phone number listed in the NPPES registry for Nancy Kollhoff is (231) 392-6046.
- Is Nancy Kollhoff's NPI active?
- Yes — Nancy Kollhoff's NPI (1598909913) is active in the NPPES registry as of the last update on 2017-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.