MATTHEW JAMES KEELIN ARNP
NPI 1528532306
Nurse Practitioner - Family in Portland, OR

Active since January 15, 2019PECOS EnrolledAccepts Medicare Assignment
6801 NE CORNFOOT RD, PORTLAND, OR 97218(503) 249-0997 Get Directions Write a Review

NPPES record last updated: February 21, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Feb 21, 2023, Jan 15, 2019 (2 updates tracked since 2019).

About Matthew James Keelin Arnp NPPES

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

MATTHEW JAMES KEELIN ARNP (NPI 1528532306) is an individual family provider in Portland, Oregon, licensed in Oregon (10004744) and active in the NPI registry since January 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1528532306
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMATTHEW JAMES KEELINCredential: ARNP
Location Address6801 NE CORNFOOT RDPortland, OR 97218-2743
Mailing Address307 Nw 189th StRidgefield, WA 98642-5779 · (360) 887-2560
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateJanuary 15, 2019
Last NPPES UpdateFebruary 21, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 21, 2023
NPI 1528532306 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in OR · 10004744 Licensed in WA · 60919295
6801 NE CORNFOOT RD, Portland, OR 97218

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

Matthew James Keelin Arnp 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 ID5799115523
PECOS Enrollment IDI20200420001083
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97218 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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.

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 Matthew Keelin's NPI number?

The NPI number for Matthew Keelin is 1528532306. It was assigned to this individual provider in the NPPES registry on January 15, 2019.

Where is Matthew Keelin located?

Matthew Keelin practices at 6801 NE Cornfoot Rd, Portland, OR 97218. The listed phone number is (503) 249-0997.

What is Matthew Keelin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Matthew Keelin enrolled in Medicare?

Yes. Matthew Keelin 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 Matthew Keelin accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Matthew Keelin 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 Matthew Keelin was last updated on February 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.