DR. MICHAEL DALE SEILER PHD
NPI 1679031231
Psychologist - Clinical in Northfield, IL

Q: What is Michael Seiler's NPI number?

The NPI number for Michael Seiler is 1679031231. It was assigned to this individual provider in the NPPES registry on March 3, 2019.

Q: What is Michael Seiler's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is Michael Seiler enrolled in Medicare?

No. Michael Seiler has opted out of Medicare through May 8, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Michael Seiler was last updated on March 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since March 03, 2019Opted out of Medicare · through May 8, 2028

778 W FRONTAGE RD STE 111, NORTHFIELD, IL 60093(847) 501-3015 Get Directions Write a Review

NPPES record last updated: March 3, 2019. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Michael Dale Seiler Phd NPPES

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

DR. MICHAEL DALE SEILER PHD (NPI 1679031231) is an individual clinical provider in Northfield, Illinois, licensed in Illinois (071-004139) and active in the NPI registry since March 2019. He has opted out of Medicare through May 8, 2028.

NPPES Registry Identity

NPI1679031231

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MICHAEL DALE SEILERCredential: PHD

Location Address778 W FRONTAGE RD STE 111Northfield, IL 60093-1209

Mailing Address778 W Frontage Rd Ste 111Northfield, IL 60093-1209 · (847) 501-3015

Phone(847) 501-3015

Sole ProprietorYes

Enumeration DateMarch 3, 2019

✔ NPI 1679031231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in IL · 071-004139

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

778 W FRONTAGE RD STE 111, Northfield, IL 60093

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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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Michael Dale Seiler Phd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from May 8, 2026 through May 8, 2028.

Opt-Out Effective DateMay 8, 2026

Opt-Out In Effect ThroughMay 8, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 3

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

ROSHNI SHAH PSYD

Psychologist (Clinical)

778 W FRONTAGE RD STE 111
NORTHFIELD, IL 60093

Cook County (847) 220-8317

JESSICA ELLEN DUBNOW PSYD

Psychologist (Clinical)

778 W FRONTAGE RD STE 111
NORTHFIELD, IL 60093

Cook County (847) 220-8659

CRESCENT PSYCHOLOGY, PLLC

Psychologist

778 W FRONTAGE RD STE 111
NORTHFIELD, IL 60093

Cook County (847) 220-8317

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 Michael Seiler's NPI number?

The NPI number for Michael Seiler is 1679031231. It was assigned to this individual provider in the NPPES registry on March 3, 2019.

Where is Michael Seiler located?

Michael Seiler practices at 778 W Frontage Rd Ste 111, Northfield, IL 60093. The listed phone number is (847) 501-3015.

What is Michael Seiler's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Michael Seiler enrolled in Medicare?

No. Michael Seiler has opted out of Medicare through May 8, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Michael Seiler was last updated on March 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.