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Michael Seiler, PHD
NPI 1679031231 · Clinical Psychologist · Northfield, IL
Michael Seiler, PHD is a Clinical Psychologist provider in Northfield, IL (NPI 1679031231).
Provider details
- NPI number
- 1679031231
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 071-004139 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
778 W Frontage Rd Ste 111
Northfield, IL 60093-1209
Phone: (847) 501-3015
Street-level locationGet directions
Mailing address
778 W Frontage Rd Ste 111
Northfield, IL 60093-1209
Registry dates
- Enumerated
- 2019-03-03
- Last updated
- 2019-03-03
Frequently asked questions
- What is Michael Seiler's NPI number?
- Michael Seiler's National Provider Identifier (NPI) is 1679031231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Seiler's specialty?
- Michael Seiler is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Seiler located?
- Michael Seiler's practice location on file with NPPES is 778 W Frontage Rd Ste 111, Northfield, IL 60093-1209.
- What is Michael Seiler's phone number?
- The practice phone number listed in the NPPES registry for Michael Seiler is (847) 501-3015.
- Is Michael Seiler's NPI active?
- Yes — Michael Seiler's NPI (1679031231) is active in the NPPES registry as of the last update on 2019-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.