TAMMY WEST NP
NPI 1922488626
Nurse Practitioner - Family in Oneida, NY
About Tammy West Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMMY WEST NP (NPI 1922488626) is an individual family provider in Oneida, New York, licensed in New York (339642) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Oneida Health Hospital, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Tammy 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 Reassignment
Medicare enrollment records show Tammy West reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oneida, NY 13421
- Reassigned Medicare billing, New York enrollment
- 48 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Oneida Health Hospital
Acute Care Hospitals · Oneida, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13421 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ONEIDA, NY 13421
ONEIDA, NY 13421
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 Tammy West's NPI number?
The NPI number for Tammy West is 1922488626. It was assigned to this individual provider in the NPPES registry on June 8, 2015.
Where is Tammy West located?
Tammy West practices at 357 Genesee St Ste 2, Oneida, NY 13421. The listed phone number is (315) 363-2123.
What is Tammy West's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tammy West enrolled in Medicare?
Yes. Tammy 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 organization bills Medicare for Tammy West's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tammy West reassigns Medicare benefits to Oneida Medical Practice, PC (Oneida, NY). 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 Tammy West's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tammy West affiliated with any hospitals?
According to CMS data, Tammy West is affiliated with Oneida Health Hospital.
When was this NPI record last updated?
The NPPES record for Tammy West was last updated on January 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tammy West, NP · NPI 1922488626
Family physician in Oneida, New York. Individual provider, active in the CMS NPPES registry since June 8, 2015.
## Identity
- **NPI:** 1922488626 (Entity type: Individual)
- **Enumerated:** June 8, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 339642 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 357 GENESEE ST STE 2, Oneida, NY 13421-2658
- **Phone:** (315) 363-2123 · **Fax:** (315) 363-2549
## 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:** Oneida Medical Practice, PC (NPI 1356869838, Oneida, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** January 14, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1922488626) · Data from the CMS NPPES public registry.