MR. WALTER HOWARD WARRINER NPP
NPI 1215911979
Nurse Practitioner - Psychiatric/Mental Health in Randolph, NY
About Mr. Walter Howard Warriner Npp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. WALTER HOWARD WARRINER NPP (NPI 1215911979) is an individual psychiatric/mental health provider in Randolph, New York, licensed in New York (F400900) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Upmc Chautauqua At Wca, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Walter Howard Warriner Npp 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Chautauqua At Wca
Acute Care Hospitals · Jamestown, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14772 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 7
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 Walter Warriner's NPI number?
The NPI number for Walter Warriner is 1215911979. It was assigned to this individual provider in the NPPES registry on December 5, 2005.
Where is Walter Warriner located?
Walter Warriner practices at 356 Main St E, Randolph, NY 14772. The listed phone number is (716) 358-3636.
What is Walter Warriner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Walter Warriner enrolled in Medicare?
Yes. Walter Warriner 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.
What insurance does Walter Warriner accept?
Health plans from Providence Health Plan list Walter Warriner 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 Walter Warriner affiliated with any hospitals?
According to CMS data, Walter Warriner is affiliated with Upmc Chautauqua At Wca.
When was this NPI record last updated?
The NPPES record for Walter Warriner was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.
# Mr. Walter Howard Warriner, NPP · NPI 1215911979
Psychiatric/Mental Health physician in Randolph, New York. Individual provider, active in the CMS NPPES registry since December 5, 2005.
## Identity
- **NPI:** 1215911979 (Entity type: Individual)
- **Enumerated:** December 5, 2005
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** F400900 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 356 MAIN ST E, Randolph, NY 14772-9696
- **Phone:** (716) 358-3636 · **Fax:** (716) 358-2342
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** September 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1215911979) · Data from the CMS NPPES public registry.