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JENNIFER MARTINEZ CAILLES PMHNP-BC
NPI 1124976469
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since March 20, 2026
520 S STATE ST, CHICAGO, IL 60605(312) 804-6066 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jennifer Martinez Cailles Pmhnp-bc NPPES

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

JENNIFER MARTINEZ CAILLES PMHNP-BC (NPI 1124976469) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (041319136) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1124976469
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameJENNIFER MARTINEZ CAILLESCredential: PMHNP-BC
Location Address520 S STATE STChicago, IL 60605-1609
Mailing Address520 S State St Apt 608Chicago, IL 60605-1647 · (312) 804-6066
Phone(312) 804-6066
Sole ProprietorYes
Enumeration DateMarch 20, 2026
NPPES CertifiedMarch 20, 2026
✔ NPI 1124976469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 041319136
520 S STATE ST, Chicago, IL 60605
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Other Providers at the Same Location NPPES 2

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

DR. ELZBIETA DEMAKIS PHARM.D.
Pharmacist
520 S STATE ST
CHICAGO, IL 60605
Cook County (312) 697-0021
KIM TU NGOC HO PHARMD
Pharmacist
520 S STATE ST
CHICAGO, IL 60605
Cook County (352) 262-6194

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 Jennifer Cailles's NPI number?

The NPI number for Jennifer Cailles is 1124976469. It was assigned to this individual provider in the NPPES registry on March 20, 2026.

Where is Jennifer Cailles located?

Jennifer Cailles practices at 520 S State St, Chicago, IL 60605. The listed phone number is (312) 804-6066.

What is Jennifer Cailles's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Jennifer Cailles was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.