SARAH MCISAAC CNP
NPI 1710505680
Nurse Practitioner - Psychiatric/Mental Health in Duluth, MN
About Sarah Mcisaac Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH MCISAAC CNP (NPI 1710505680) is an individual psychiatric/mental health provider in Duluth, Minnesota, licensed in Minnesota (7518) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS, maintains 6 additional practice locations, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 6
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
Sarah Mcisaac Cnp 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 Sarah Mcisaac reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Duluth, MN 55805
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Human Development Center
- 69 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55805 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.
DULUTH, MN 55805
DULUTH, MN 55805
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 Sarah Mcisaac's NPI number?
The NPI number for Sarah Mcisaac is 1710505680. It was assigned to this individual provider in the NPPES registry on July 8, 2020.
Where is Sarah Mcisaac located?
Sarah Mcisaac practices at 810 E 4th St, Duluth, MN 55805. The listed phone number is (218) 728-4491.
What is Sarah Mcisaac's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Sarah Mcisaac enrolled in Medicare?
Yes. Sarah Mcisaac 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 Sarah Mcisaac's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Mcisaac reassigns Medicare benefits to Brightwater Health Dba Human Development Center (Duluth, MN). 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 Sarah Mcisaac's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Mcisaac accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners, Sanford Health Plan and Security Health Plan list Sarah Mcisaac 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 Sarah Mcisaac was last updated on July 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Sarah Mcisaac, CNP · NPI 1710505680
Psychiatric/Mental Health physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since July 8, 2020.
## Identity
- **NPI:** 1710505680 (Entity type: Individual)
- **Enumerated:** July 8, 2020
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 7518 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 810 E 4TH ST, Duluth, MN 55805-2147
- **Phone:** (218) 728-4491 · **Fax:** (218) 728-7970
## 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:** Brightwater Health Dba Human Development Center (NPI 1194790733, Duluth, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 8, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1710505680) · Data from the CMS NPPES public registry.