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DR. CHELSEA ZEAL ROBERTS DMSC, PA-C
NPI 1649506437
Physician Assistant in Portland, OR

Active since October 28, 2009PECOS Enrolled
9555 SW BARNES RD STE 301, PORTLAND, OR 97225(503) 297-3371(503) 297-7975 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 3, 2025, Jan 2, 2024 (2 updates tracked since 2024).

About Dr. Chelsea Zeal Roberts Dmsc, Pa-c NPPES

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

DR. CHELSEA ZEAL ROBERTS DMSC, PA-C (NPI 1649506437) is an individual physician assistant in Portland, Oregon, licensed in Oregon (PA150368) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS and maintains a secondary practice location in Tualatin.

NPPES Registry Identity

NPI1649506437
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDR. CHELSEA ZEAL ROBERTSCredential: DMSC, PA-C
Location Address9555 SW BARNES RD STE 301Portland, OR 97225-6670
Mailing Address9555 Sw Barnes Rd Ste 301Portland, OR 97225-6670 · (503) 297-3371 · Fax (503) 297-7975
Phone(503) 297-3371
Fax(503) 297-7975
Sole ProprietorNo
Enumeration DateOctober 28, 2009
Last NPPES UpdateMarch 3, 20252 updates tracked since enumeration
NPPES CertifiedMarch 3, 2025
✔ NPI 1649506437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in OR · PA150368
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
9555 SW BARNES RD STE 301, Portland, OR 97225
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Secondary Practice Location 1

Location 119260 SW 65th Ave Ste 340Tualatin, OR 97062-5710 · Phone (503) 691-9777 · Fax (503) 692-6736

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and more.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)

Dr. Chelsea Zeal Roberts Dmsc, 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97225 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
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
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 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

YASAMAN AHMADI-KASHANI PHD
Psychologist (Clinical Child & Adolescent)
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 535-6311
CARA BARONE MD
Pediatrics
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 297-3371
KAREN ELIZABETH FRYEFIELD MD
Pediatrics
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 297-3371
CAITLIN MCPHERSON THW
Community Health Worker
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 535-1441
LENIN FLORES CHW
Community Health Worker
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 454-7121
JOCELYN HAYES MD
Pediatrics
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 297-3371
DR. HILA PAZNER PHD
Psychologist
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 297-3371
CIGDEM TOROSLU MD
Pediatrics
9555 SW BARNES RD STE 301
PORTLAND, OR 97225
Washington County (503) 297-3371

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 Chelsea Roberts's NPI number?

The NPI number for Chelsea Roberts is 1649506437. It was assigned to this individual provider in the NPPES registry on October 28, 2009.

Where is Chelsea Roberts located?

Chelsea Roberts practices at 9555 SW Barnes Rd Ste 301, Portland, OR 97225. The listed phone number is (503) 297-3371.

What is Chelsea Roberts's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Chelsea Roberts enrolled in Medicare?

Yes. Chelsea Roberts is registered in the Medicare PECOS enrollment system.

What insurance does Chelsea Roberts accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Chelsea Roberts 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 Chelsea Roberts was last updated on March 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.