IAN WILLIAM WEST NP
NPI 1114609393
Nurse Practitioner - Psychiatric/Mental Health in Mankato, MN
About Ian William West Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IAN WILLIAM WEST NP (NPI 1114609393) is an individual psychiatric/mental health provider in Mankato, Minnesota, licensed in Minnesota (13244) and active in the NPI registry since August 2023. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Health System - Albert Lea And Austin, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
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
Ian William West 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
5Medicare enrollment records show Ian West reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mankato, MN 56001
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Owatonna, MN 55060
- Reassigned Medicare billing, Minnesota enrollment
- 1,571 clinicians in this Medicare group
New York, NY 10019
- Reassigned Medicare billing, New York enrollment
New York, NY 10019
- Reassigned Medicare billing, Minnesota, North Dakota, New Hampshire and Wisconsin enrollments
New York, NY 10024
- Reassigned Medicare billing, New York enrollment
- 70 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Health System - Albert Lea And Austin
Acute Care Hospitals · Albert Lea, MNMayo Clinic Health System - Mankato
Acute Care Hospitals · Mankato, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 56001 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.
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 Ian West's NPI number?
The NPI number for Ian West is 1114609393. It was assigned to this individual provider in the NPPES registry on August 7, 2023.
Where is Ian West located?
Ian West practices at 1025 Marsh St, Mankato, MN 56001. The listed phone number is (507) 625-4031.
What is Ian West's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Ian West enrolled in Medicare?
Yes. Ian West 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 Ian West's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ian West reassigns Medicare benefits to 5 organizations: Mayo Clinic Health System-Southwest Minnesota Region (Mankato, MN), Mayo Clinic Health System-Southeast Minnesota Region (Owatonna, MN), Serenus Health Np In Psychiatry And Rn PLLC (New York, NY), Serenus Health Registered Professional Nurses PLLC (New York, NY) and Metropolitan Center For Mental Health, Inc. (New York, NY). 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 Ian West's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ian West accept?
Health plans from Anthem Blue Cross and Blue Shield list Ian West 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.
Is Ian West affiliated with any hospitals?
According to CMS data, Ian West is affiliated with Mayo Clinic Health System - Albert Lea And Austin and Mayo Clinic Health System - Mankato.
When was this NPI record last updated?
The NPPES record for Ian West was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ian William West, NP · NPI 1114609393
Psychiatric/Mental Health physician in Mankato, Minnesota. Individual provider, active in the CMS NPPES registry since August 7, 2023.
## Identity
- **NPI:** 1114609393 (Entity type: Individual)
- **Enumerated:** August 7, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 13244 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1025 MARSH ST, Mankato, MN 56001-4752
- **Phone:** (507) 625-4031
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic Health System-Southwest Minnesota Region (NPI 1578545422, Mankato, MN); Mayo Clinic Health System-Southeast Minnesota Region (NPI 1275060030, Owatonna, MN); Serenus Health Np In Psychiatry And Rn PLLC (NPI 1720944945, New York, NY); Serenus Health Registered Professional Nurses PLLC (NPI 1942179890, New York, NY); Metropolitan Center For Mental Health, Inc. (NPI 1275695371, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** August 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1114609393) · Data from the CMS NPPES public registry.