1. Home
  2. Directory
  3. Oregon
  4. Albany
  5. Otolaryngology
  6. NPI Profile

MARK S. ROBERTSON, P.C.
NPI 1205975588
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Albany, OR

Active since February 05, 2007
950 29TH AVE SW, ALBANY, OR 97321(541) 967-0404(541) 967-7072 Get Directions Write a Review

NPPES record last updated: June 1, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mark S. Robertson, P.c. NPPES

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

MARK S. ROBERTSON, P.C. (NPI 1205975588) is a healthcare organization registered as an otolaryngology/facial plastic surgery in Albany, Oregon and active in the NPI registry since February 2007. The organization lists Mark Stephen Robertson, Physician, Owner, as its authorized official.

NPPES Registry Identity

NPI1205975588
Entity TypeOrganization
Primary Taxonomy207YX0905X
Legal Business NameMARK S. ROBERTSON, P.C.
Location Address950 29TH AVE SWAlbany, OR 97321-3415
Mailing Address950 29th Ave SwAlbany, OR 97321-3415 · (541) 967-0404 · Fax (541) 967-6548
Phone(541) 967-0404
Fax(541) 967-7072
Organization SubpartNo
Authorized OfficialMark Stephen RobertsonPhysician, Owner · (541) 967-0404
Enumeration DateFebruary 5, 2007
Last NPPES UpdateJune 1, 2020
NPPES CertifiedJune 1, 2020
✔ NPI 1205975588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Otolaryngology/Facial Plastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207YX0905X
License✔ Licensed in OR · DO23994
Definition
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
950 29TH AVE SW, Albany, OR 97321
Open in Google Maps ↗

Other Identifiers 1

Medicaid286847OR

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark S. Robertson, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Mark S. Robertson, P.C., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Mark Robertson, D.O.
Otolaryngology
NPI 1487679700
950 29TH AVE SW
Albany, OR 97321
(541) 967-0404
✔ PECOS✔ Accepts MedicareSame address
Ryan Stevens, M.D.
Otolaryngology
NPI 1417938309
1867 NW KINGS BLVD
Corvallis, OR 97330
(541) 757-4999
✔ PECOS✔ Accepts Medicare8.1 mi

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

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 Mark S. Robertson, P.C.'s NPI number?

The NPI number for Mark S. Robertson, P.C. is 1205975588. It was assigned to this organization in the NPPES registry on February 5, 2007.

Where is Mark S. Robertson, P.C. located?

Mark S. Robertson, P.C. is located at 950 29th Ave SW, Albany, OR 97321. The listed phone number is (541) 967-0404.

What is Mark S. Robertson, P.C.'s specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngology/Facial Plastic Surgery, with taxonomy code 207YX0905X.

Is Mark S. Robertson, P.C. enrolled in Medicare?

Yes. Mark S. Robertson, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mark S. Robertson, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Otolaryngology, reassign their Medicare billing to Mark S. Robertson, P.C.. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Mark S. Robertson, P.C. accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Mark S. Robertson, P.C. 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 Mark S. Robertson, P.C. was last updated on June 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.