Kristen Ishak, MSW
NPI 1639789282 · Social Worker · Columbia City, IN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Ishak, MSW is a Social Worker provider in Columbia City, IN (NPI 1639789282).
Provider details
- NPI number
- 1639789282
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-08-07
- Last updated
- 2023-02-24
- Certified
- 2023-02-24
Frequently asked questions
- What is Kristen Ishak's NPI number?
- Kristen Ishak's National Provider Identifier (NPI) is 1639789282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Ishak's specialty?
- Kristen Ishak is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Kristen Ishak located?
- Kristen Ishak's practice location on file with NPPES is 360 N Oak St, Columbia City, IN 46725-1608.
- What is Kristen Ishak's phone number?
- The practice phone number listed in the NPPES registry for Kristen Ishak is (260) 244-0264.
- Does Kristen Ishak accept Medicare?
- Kristen Ishak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Ishak's NPI active?
- Yes — Kristen Ishak's NPI (1639789282) is active in the NPPES registry as of the last update on 2023-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.