JULIEN J GUILLAUMOT PHD
NPI 1124079066
Psychologist in Corvallis, OR

Active since May 15, 2006PECOS EnrolledAccepts Medicare Assignment
408 SW MONROE AVE STE M210D, CORVALLIS, OR 97333(541) 257-5533 Get Directions Write a Review

NPPES record last updated: March 13, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 13, 2020, Aug 2, 2019 (2 updates tracked since 2019).

About Julien J Guillaumot Phd NPPES

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

JULIEN J GUILLAUMOT PHD (NPI 1124079066) is an individual psychologist in Corvallis, Oregon, licensed in Oregon (1683) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1124079066
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameJULIEN J GUILLAUMOTCredential: PHD
Location Address408 SW MONROE AVE STE M210DCorvallis, OR 97333-7228
Mailing Address1300 Nw Harrison Blvd, Ste B-20Corvallis, OR 97330-6277 · (541) 257-5533
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMay 15, 2006
Last NPPES UpdateMarch 13, 20202 updates tracked since enumeration
NPPES CertifiedMarch 13, 2020
NPI 1124079066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in OR · 1683
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
408 SW MONROE AVE STE M210D, Corvallis, OR 97333

Other Identifiers 1

Medicaid278211OR

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

Julien J Guillaumot Phd 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 ID3870516222
PECOS Enrollment IDI20200422002847
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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Administration of psychological or neuropsychological test, each additional 30 minutes 96137
This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.
1,953 services325 patients
Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
1,625 services325 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
325 services325 patients
Evaluation of neuropsychological test, first hour 96132
An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
325 services325 patients
Administration of psychological or neuropsychological test, first 30 minutes 96136
This procedure involves a health professional conducting a psychological or neuropsychological test. The first 30 minutes typically involve understanding your mental health or brain function through various assessments. This helps in diagnosing and treating mental health disorders effectively.
325 services325 patients

Other Providers at the Same Location NPPES 2

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

Psychologist (Counseling)
408 SW MONROE AVE STE M210D
CORVALLIS, OR 97333
Psychologist
408 SW MONROE AVE STE M210D
CORVALLIS, OR 97333

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 Julien Guillaumot's NPI number?

The NPI number for Julien Guillaumot is 1124079066. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is Julien Guillaumot located?

Julien Guillaumot practices at 408 SW Monroe Ave Ste M210d, Corvallis, OR 97333. The listed phone number is (541) 257-5533.

What is Julien Guillaumot's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Julien Guillaumot enrolled in Medicare?

Yes. Julien Guillaumot 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.

When was this NPI record last updated?

The NPPES record for Julien Guillaumot was last updated on March 13, 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.