DR. MARK ANDREW BROWN MD
NPI 1932318078
Psychiatry & Neurology - Psychiatry in Clackamas, OR

Active since May 22, 2007PECOS EnrolledAccepts Medicare Assignment
9800 SE SUNNYSIDE RD, CLACKAMAS, OR 97015(035) 249-3434 Get Directions Write a Review

NPPES record last updated: March 10, 2021. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Mark Andrew Brown Md NPPES

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

DR. MARK ANDREW BROWN MD (NPI 1932318078) is an individual psychiatry provider in Clackamas, Oregon, licensed in Oregon (MD154637) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2005).

NPPES Registry Identity

NPI1932318078
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MARK ANDREW BROWNCredential: MD
Location Address9800 SE SUNNYSIDE RDClackamas, OR 97015-9750
Mailing Address9800 Se Sunnyside RdClackamas, OR 97015-9750 · (520) 820-8506
Sole ProprietorYes
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2005
Enumeration DateMay 22, 2007
Last NPPES UpdateMarch 10, 2021
NPPES CertifiedMarch 10, 2021
NPI 1932318078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in OR · MD154637 Licensed in CA · A111108 Licensed in AZ · 38004
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
9800 SE SUNNYSIDE RD, Clackamas, OR 97015

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

Dr. Mark Andrew Brown Md 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 ID2769568674
PECOS Enrollment IDI20120405000684
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 97015 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
$176.88 typical visit price
range $58.99 – $176.88
Typical copayment $44.22 (range $14.74 – $44.22)
Most-billed visit code 99205
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 20

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

Nurse Practitioner (Family)
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Physician Assistant (Surgical)
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Family Medicine
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Pediatrics
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Student in an Organized Health Care Education/Training Program
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Student in an Organized Health Care Education/Training Program
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
9800 SE SUNNYSIDE RD
CLACKAMAS, OR 97015

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 Brown's NPI number?

The NPI number for Mark Brown is 1932318078. It was assigned to this individual provider in the NPPES registry on May 22, 2007.

Where is Mark Brown located?

Mark Brown practices at 9800 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (035) 249-3434.

What is Mark Brown's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mark Brown enrolled in Medicare?

Yes. Mark Brown 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 Mark Brown accept?

Health plans from Kaiser Permanente list Mark Brown 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 Brown was last updated on March 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.