JILLIAN FORTAIN PH.D.
NPI 1750836102
Psychologist in Rochester Hills, MI

Active since August 15, 2016PECOS EnrolledAccepts Medicare Assignment
441 S LIVERNOIS RD, SUITE 100, ROCHESTER HILLS, MI 48307(248) 608-8800 Get Directions Write a Review

NPPES record last updated: August 15, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jillian Fortain Ph.d. NPPES

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

JILLIAN FORTAIN PH.D. (NPI 1750836102) is an individual psychologist in Rochester Hills, Michigan, licensed in Michigan (6301016800) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1750836102
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameJILLIAN FORTAINCredential: PH.D.
Location Address441 S LIVERNOIS RD, SUITE 100Rochester Hills, MI 48307-2584
Mailing Address441 S Livernois Rd, Suite 100Rochester Hills, MI 48307-2584 · (248) 608-8800
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 15, 2016
✔ NPI 1750836102 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 MI · 6301016800
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.
441 S LIVERNOIS RD, Rochester Hills, MI 48307

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jillian Fortain Ph.d. 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 ID8729437801
PECOS Enrollment IDI20231214002174
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.

Medicare Billing Reassignment

Medicare enrollment records show Jillian Fortain reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health (Including Community Mental Health Center)
441 S LIVERNOIS RD, SUITE 205
Rochester Hills, MI 48307
  • Reassigned Medicare billing, Michigan enrollment
  • Medicare enrollment name: Joel L Young MD PC
  • 55 clinicians in this Medicare group

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

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.

Social Worker (Clinical)
441 S LIVERNOIS RD, SUITE 100
ROCHESTER HILLS, MI 48307
Psychologist (Clinical)
441 S LIVERNOIS RD
ROCHESTER HILLS, MI 48307
Dentist (Periodontics)
441 S LIVERNOIS RD, SUITE 280
ROCHESTER HILLS, MI 48307
Clinic/Center (Adult Mental Health)
441 S LIVERNOIS RD
ROCHESTER HILLS, MI 48307
Dentist (General Practice)
441 S LIVERNOIS RD, SUITE 185
ROCHESTER HILLS, MI 48307
Counselor (Professional)
441 S LIVERNOIS RD, SUITE 205
ROCHESTER HILLS, MI 48307
Dentist (General Practice)
441 S LIVERNOIS RD, SUITE 275
ROCHESTER HILLS, MI 48307
Dentist (Orthodontics and Dentofacial Orthopedics)
441 S LIVERNOIS RD, SUITE 250
ROCHESTER HILLS, MI 48307

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 Jillian Fortain's NPI number?

The NPI number for Jillian Fortain is 1750836102. It was assigned to this individual provider in the NPPES registry on August 15, 2016.

Where is Jillian Fortain located?

Jillian Fortain practices at 441 S Livernois Rd Suite 100, Rochester Hills, MI 48307. The listed phone number is (248) 608-8800.

What is Jillian Fortain's specialty?

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

Is Jillian Fortain enrolled in Medicare?

Yes. Jillian Fortain 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.

Which organization bills Medicare for Jillian Fortain's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jillian Fortain reassigns Medicare benefits to Joel L. Young, M.D., P.C. (Rochester Hills, MI). The 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 Jillian Fortain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jillian Fortain accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Jillian Fortain 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 Jillian Fortain was last updated on August 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.