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JOHN KIRK GILSTRAP APRN
NPI 1477331288
Nurse Practitioner - Psychiatric/Mental Health in Klamath Falls, OR

Active since September 21, 2023PECOS EnrolledAccepts Medicare Assignment
2074 S 6TH ST, KLAMATH FALLS, OR 97601(541) 851-8110(541) 851-8114 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 21, 2026, Jun 16, 2025 (2 updates tracked since 2025).

About John Kirk Gilstrap Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN KIRK GILSTRAP APRN (NPI 1477331288) is an individual psychiatric/mental health provider in Klamath Falls, Oregon, licensed in Oregon (10043742) and active in the NPI registry since September 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1477331288
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameJOHN KIRK GILSTRAPCredential: APRN
Location Address2074 S 6TH STKlamath Falls, OR 97601-3372
Mailing Address2074 S 6th StKlamath Falls, OR 97601-3372 · (541) 851-8110 · Fax (541) 851-8114
Phone(541) 851-8110
Fax(541) 851-8114
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 21, 2023
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1477331288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OR · 10043742
2074 S 6TH ST, Klamath Falls, OR 97601
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..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

John Kirk Gilstrap Aprn 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.

PECOS PAC ID1557862257
PECOS Enrollment IDI20250902004342
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show John Gilstrap reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Klamath Health Partnership Inc
Same address
Federally Qualified Health Center (FQHC)
2074 SOUTH 6TH STREET
Klamath Falls, OR 97601
  • Reassigned Medicare billing, Oregon enrollment
  • 22 clinicians in this Medicare group
NPI 1538155825 (541) 851-8110

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$97.16 typical visit price
range $17.68 – $136.19
Typical copayment $24.29 (range $4.42 – $34.04)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

NOAH FUNK PA-C
Physician Assistant
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 851-8110
DR. AARON MICHAEL DAVIS DMD
Dentist
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 880-2090
LAURA COBIAN
Licensed Practical Nurse
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 885-2011
JEFFRY PHILLIP KOLBUS DNP, APRN, AGPCNP-BC
Nurse Practitioner (Primary Care)
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 851-8110
TIFFANY NICOLE FREGOSO RN
Registered Nurse
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 851-8110
KYLIE RYANN COLLOM PHARMD
Pharmacist
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 851-8110
MRS. CHRISTINE GUERRA QMHA I
Case Manager/Care Coordinator
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 851-8110
DR. NICHOLAS A SMITH DMD
Dentist
2074 S 6TH ST
KLAMATH FALLS, OR 97601
Klamath County (541) 880-2090

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 John Gilstrap's NPI number?

The NPI number for John Gilstrap is 1477331288. It was assigned to this individual provider in the NPPES registry on September 21, 2023.

Where is John Gilstrap located?

John Gilstrap practices at 2074 S 6th St, Klamath Falls, OR 97601. The listed phone number is (541) 851-8110.

What is John Gilstrap's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is John Gilstrap enrolled in Medicare?

Yes. John Gilstrap 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 John Gilstrap's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Gilstrap reassigns Medicare benefits to Klamath Health Partnership Inc (Klamath Falls, OR). 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 John Gilstrap's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does John Gilstrap accept?

Health plans from Moda Health Plan, Inc. list John Gilstrap 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 John Gilstrap was last updated on July 21, 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.