DR. CHRISTOPHER LEON GRUNOW (PSY.D.) – Clinical Psychologist, NPI 1730253154

DR. CHRISTOPHER LEON GRUNOW (PSY.D.) is a healthcare provider. based in Lyons, Illinois. specializing in Clinical Psychologist. They hold the professional credentials PSY.D.. The NPI Number for DR. CHRISTOPHER LEON GRUNOW (PSY.D.) is 1730253154

Main info

Male
Sole Proprietor
Name
DR. CHRISTOPHER LEON GRUNOW (PSY.D.)
NPI
1730253154
Phone
(708) 447-7240
Address
4409 JOLIET AVE
Enumeration Date
17 November 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

Provider Addresses for DR. CHRISTOPHER LEON GRUNOW (PSY.D.)

  • 4409 JOLIET AVE

    LYONS, IL 605341535

    Phone: (708) 447-7240

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60534)

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Frequently asked questions

Is there an official ID for DR. CHRISTOPHER LEON GRUNOW (PSY.D.) in U.S. healthcare records?
The official identifier for DR. CHRISTOPHER LEON GRUNOW (PSY.D.) is NPI 1730253154.
Active or inactive — what applies to DR. CHRISTOPHER LEON GRUNOW (PSY.D.)?
You should see DR. CHRISTOPHER LEON GRUNOW (PSY.D.) as active in CMS-hosted NPPES data.
What kind of doctor is DR. CHRISTOPHER LEON GRUNOW (PSY.D.)?
DR. CHRISTOPHER LEON GRUNOW (PSY.D.) is associated with Clinical Psychologist in the directory — Clinical services aligned with this taxonomy classification.
Is DR. CHRISTOPHER LEON GRUNOW (PSY.D.) located near Lyons?
DR. CHRISTOPHER LEON GRUNOW (PSY.D.) currently maps to Lyons, Illinois in this extract.
Can I trust this NPI listing for DR. CHRISTOPHER LEON GRUNOW (PSY.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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