AMY MARIE FISH NP
NPI 1548821408
Nurse Practitioner - Family in Plymouth, IN
About Amy Marie Fish Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY MARIE FISH NP (NPI 1548821408) is an individual family provider in Plymouth, Indiana, licensed in Indiana (71009046A) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Saint Joseph Regional Medical Center - Plymouth, and maintains a secondary practice location in Petoskey.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
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
Amy Marie Fish Np 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 Reassignments
4Medicare enrollment records show Amy Fish reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Plymouth, IN 46563
- Reassigned Medicare billing, Indiana enrollment
- 598 clinicians in this Medicare group
Elkhart, IN 46514
- Reassigned Medicare billing, Indiana enrollment
- 79 clinicians in this Medicare group
Leitchfield, KY 42754
- Reassigned Medicare billing, Indiana enrollment
- 77 clinicians in this Medicare group
Petoskey, MI 49770
- Reassigned Medicare billing, Michigan enrollment
- 45 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Joseph Regional Medical Center - Plymouth
Acute Care Hospitals · Plymouth, INMclaren Northern Michigan
Acute Care Hospitals · Petoskey, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46563 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PLYMOUTH, IN 46563
PLYMOUTH, IN 46563
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 Amy Fish's NPI number?
The NPI number for Amy Fish is 1548821408. It was assigned to this individual provider in the NPPES registry on June 21, 2019.
Where is Amy Fish located?
Amy Fish practices at 1915 Lake Ave, Plymouth, IN 46563. The listed phone number is (574) 523-3160.
What is Amy Fish's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Amy Fish enrolled in Medicare?
Yes. Amy Fish 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 organizations bill Medicare for Amy Fish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Fish reassigns Medicare benefits to 4 organizations: Cep America LLC (Plymouth, IN), Elite Emergency Physicians Inc (Elkhart, IN), Concord Company Of Tennessee PLLC (Leitchfield, KY) and Ecs Northern Michigan PC (Petoskey, MI). Each 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 Amy Fish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Amy Fish affiliated with any hospitals?
According to CMS data, Amy Fish is affiliated with Saint Joseph Regional Medical Center - Plymouth and Mclaren Northern Michigan.
When was this NPI record last updated?
The NPPES record for Amy Fish was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Amy Marie Fish, NP · NPI 1548821408
Family physician in Plymouth, Indiana. Individual provider, active in the CMS NPPES registry since June 21, 2019.
## Identity
- **NPI:** 1548821408 (Entity type: Individual)
- **Enumerated:** June 21, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 71009046A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1915 LAKE AVE, Plymouth, IN 46563-9366
- **Phone:** (574) 523-3160
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Cep America LLC (NPI 1336948629, Plymouth, IN); Elite Emergency Physicians Inc (NPI 1932155371, Elkhart, IN); Concord Company Of Tennessee PLLC (NPI 1649743667, Leitchfield, KY); Ecs Northern Michigan PC (NPI 1992231377, Petoskey, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** January 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1548821408) · Data from the CMS NPPES public registry.