Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JACALYN DALE FISCHER-CASEY L.C.P.C.
NPI 1659354330
Counselor - Addiction (Substance Use Disorder) in Rockford, IL

Active since November 27, 2005PECOS Enrolled
631 N LONGWOOD ST, STE 203, ROCKFORD, IL 61107(815) 962-6100(815) 962-6107 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Jacalyn Dale Fischer-casey L.c.p.c. NPPES

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

JACALYN DALE FISCHER-CASEY L.C.P.C. (NPI 1659354330) is an individual addiction (substance use disorder) provider in Rockford, Illinois, licensed in Illinois (3810) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1659354330
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameJACALYN DALE FISCHER-CASEYCredential: L.C.P.C.
Location Address631 N LONGWOOD ST, STE 203Rockford, IL 61107-4266
Mailing Address631 N Longwood St, Ste 203Rockford, IL 61107-4266 · (815) 962-6100 · Fax (815) 962-6107
Fax(815) 962-6107
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateNovember 27, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1659354330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License Licensed in IL · 3810
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X
631 N LONGWOOD ST, Rockford, IL 61107

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jacalyn Dale Fischer-casey L.c.p.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496108060
PECOS Enrollment IDI20240131000071
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES

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

Psychologist (Clinical)
631 N LONGWOOD ST, SUITE 203
ROCKFORD, IL 61107

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 Jacalyn Fischer-casey's NPI number?

The NPI number for Jacalyn Fischer-casey is 1659354330. It was assigned to this individual provider in the NPPES registry on November 27, 2005.

Where is Jacalyn Fischer-casey located?

Jacalyn Fischer-casey practices at 631 N Longwood St Ste 203, Rockford, IL 61107. The listed phone number is (815) 962-6100.

What is Jacalyn Fischer-casey's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Jacalyn Fischer-casey enrolled in Medicare?

Yes. Jacalyn Fischer-casey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Jacalyn Fischer-casey accept?

Health plans from Providence Health Plan list Jacalyn Fischer-casey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jacalyn Fischer-casey was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.