JANELLE ANNE HAMMER (PSY.D.) – Clinical Psychologist, NPI 1417290537

JANELLE ANNE HAMMER (PSY.D.) is a healthcare provider. based in West chicago, Illinois. specializing in Clinical Psychologist. They hold the professional credentials PSY.D.. They hold a License No. 071.008559 (IL). The NPI Number for JANELLE ANNE HAMMER (PSY.D.) is 1417290537

Main info

Female
Name
JANELLE ANNE HAMMER (PSY.D.)
NPI
1417290537
Phone
(630) 415-6215
Address
148 W Washington St
Enumeration Date
27 March 2013
Last Update Date
17 March 2018
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience40
Completeness75
Years active:13State licenses:1Digital endpointsOther names

Provider Addresses for JANELLE ANNE HAMMER (PSY.D.)

  • 148 W Washington St

    West Chicago, IL 601852803

    Phone: (630) 415-6215

    Type: Location

  • 641 NOR OAKS CT.

    WEST CHICAGO, IL 601852244

    Phone: (630) 415-6215

    Type: Mailing

  • 919 N PLUM GROVE RD STE C

    SCHAUMBURG, IL 601734760

    Phone: (847) 413-9700

    Type: Location

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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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 60185)

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Frequently asked questions

Does JANELLE ANNE HAMMER (PSY.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — JANELLE ANNE HAMMER (PSY.D.) uses 1417290537.
Does the file indicate JANELLE ANNE HAMMER (PSY.D.) is practicing under active NPI?
Directory data currently reports JANELLE ANNE HAMMER (PSY.D.) as active.
What is JANELLE ANNE HAMMER (PSY.D.)'s primary classification?
Clinical Psychologist is the headline specialty for JANELLE ANNE HAMMER (PSY.D.) here. Clinical services aligned with this taxonomy classification.
What area does JANELLE ANNE HAMMER (PSY.D.) serve?
JANELLE ANNE HAMMER (PSY.D.)'s listing highlights West Chicago, Illinois; more addresses can appear in NPPES.
Why does JANELLE ANNE HAMMER (PSY.D.) have multiple addresses?
3 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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