MS. CORIN JACKLYN FISCH
NPI 1598082380
Counselor - Professional in Great Falls, MT
About Ms. Corin Jacklyn Fisch NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CORIN JACKLYN FISCH (NPI 1598082380) is an individual professional provider in Great Falls, Montana, licensed in Montana (BBH-LCPC-LIC-1569) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Corin Jacklyn Fisch is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Corin Fisch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Great Falls, MT 59401
- Reassigned Medicare billing, Montana enrollment
- 18 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREAT FALLS, MT 59401
GREAT FALLS, MT 59401
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Corin Fisch's NPI number?
The NPI number for Corin Fisch is 1598082380. It was assigned to this individual provider in the NPPES registry on May 3, 2010.
Where is Corin Fisch located?
Corin Fisch practices at 1601 2nd Ave N Ste 336, Great Falls, MT 59401. The listed phone number is (406) 868-5370.
What is Corin Fisch's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Corin Fisch enrolled in Medicare?
Yes. Corin Fisch is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Corin Fisch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corin Fisch reassigns Medicare benefits to Community Health Care Center Incorporated (Great Falls, MT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Corin Fisch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Corin Fisch accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Corin Fisch as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Corin Fisch was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Corin Jacklyn Fisch · NPI 1598082380
Professional provider in Great Falls, Montana. Individual provider, active in the CMS NPPES registry since May 3, 2010.
## Identity
- **NPI:** 1598082380 (Entity type: Individual)
- **Enumerated:** May 3, 2010
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** BBH-LCPC-LIC-1569 (Montana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1601 2ND AVE N STE 336, Great Falls, MT 59401-3243
- **Phone:** (406) 868-5370
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Community Health Care Center Incorporated (NPI 1902948946, Great Falls, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** October 1, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1598082380) · Data from the CMS NPPES public registry.