1. Home
  2. Directory
  3. Oregon
  4. Clackamas
  5. Physician Assistant
  6. NPI Profile

WHITNEY HEADLEE MARX PA-C
NPI 1417735952
Physician Assistant - Surgical in Clackamas, OR

Active since September 18, 2023PECOS Enrolled
10100 SE SUNNYSIDE RD, CLACKAMAS, OR 97015(800) 813-2000 Get Directions Write a Review

NPPES record last updated: November 2, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Whitney Headlee Marx Pa-c NPPES

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

WHITNEY HEADLEE MARX PA-C (NPI 1417735952) is an individual surgical provider in Clackamas, Oregon, licensed in Oregon (PA222532) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1417735952
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameWHITNEY HEADLEE MARXCredential: PA-C
Location Address10100 SE SUNNYSIDE RDClackamas, OR 97015-8970
Mailing Address10100 Se Sunnyside RdClackamas, OR 97015-8970 · (800) 813-2000
Phone(800) 813-2000
Sole ProprietorNo
Enumeration DateSeptember 18, 2023
Last NPPES UpdateNovember 2, 2024
NPPES CertifiedNovember 2, 2024
✔ NPI 1417735952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in OR · PA222532
10100 SE SUNNYSIDE RD, Clackamas, OR 97015
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Whitney Headlee Marx Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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.

LOREN EDWARD JENKINS M.D.
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (503) 786-8435
JENNIFER MATTSON M.D.
Internal Medicine (Cardiovascular Disease)
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (800) 813-2000
HEATHER BUFFORD CRUMMETT M.D.
Obstetrics & Gynecology
10100 SE SUNNYSIDE RD, MOUNT TALBERT MEDICAL OFFICE
CLACKAMAS, OR 97015
Clackamas County (503) 571-8163
MRS. TAMI RACHEL COCHRAN PTA
Physical Therapy Assistant
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (503) 666-7736
CANDY CHAU
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (866) 280-1228
HEATHER CAREY RN
Registered Nurse (Ambulatory Care)
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (503) 813-2000
ALLYSON ADAMS
Family Medicine
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (800) 813-2000
KELLY ELIZABETH JACKSON PT, DPT
Physical Therapist (Orthopedic)
10100 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Clackamas County (503) 813-2000

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 Whitney Marx's NPI number?

The NPI number for Whitney Marx is 1417735952. It was assigned to this individual provider in the NPPES registry on September 18, 2023.

Where is Whitney Marx located?

Whitney Marx practices at 10100 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (800) 813-2000.

What is Whitney Marx's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Whitney Marx enrolled in Medicare?

Yes. Whitney Marx is registered in the Medicare PECOS enrollment system.

What insurance does Whitney Marx accept?

Health plans from Kaiser Permanente list Whitney Marx 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 Whitney Marx was last updated on November 2, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.