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SEAN SULLIVAN MS, LCPC
NPI 1922743228
Counselor - Professional in Rockford, IL

Active since May 02, 2022PECOS EnrolledAccepts Medicare Assignment
1639 N ALPINE RD STE 403, ROCKFORD, IL 61107(815) 661-5848 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 18, 2025, May 20, 2025, May 2, 2022 (3 updates tracked since 2022).

About Sean Sullivan Ms, Lcpc NPPES

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

SEAN SULLIVAN MS, LCPC (NPI 1922743228) is an individual professional provider in Rockford, Illinois, licensed in Illinois (180.017031) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1922743228
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameSEAN SULLIVANCredential: MS, LCPC
Location Address1639 N ALPINE RD STE 403Rockford, IL 61107-1440
Mailing Address1639 N Alpine Rd Ste 403Rockford, IL 61107-1440
Phone(815) 661-5848
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMay 2, 2022
Last NPPES UpdateNovember 18, 20253 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1922743228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in IL · 180.017031
1639 N ALPINE RD STE 403, Rockford, IL 61107
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Quartz.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

Sean Sullivan Ms, Lcpc 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 ID4981119880
PECOS Enrollment IDI20250710004179
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 10

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

MRS. KELLY ANN KALT MSW, LCSW
Social Worker (Clinical)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 229-7102
ASHLEY BAYLOR LCPC
Counselor (Professional)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (608) 492-1992
JESSE BELLE COUNSELING PLLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 708-5919
SEAN SULLIVAN MS LCPC NCC LLC
Counselor (Professional)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 661-5848
SHARON R HASTING APN
Nursing Care
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 965-8505
WILDERNESS & WONDER COUNSELING PLLC
Counselor (Professional)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (608) 492-1992
FREDRICKSON COUNSELING P C
Counselor (Professional)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 229-7102
JIM PARRISH COUNSELING P C
Counselor (Professional)
1639 N ALPINE RD STE 403
ROCKFORD, IL 61107
Winnebago County (815) 229-7102

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 Sean Sullivan's NPI number?

The NPI number for Sean Sullivan is 1922743228. It was assigned to this individual provider in the NPPES registry on May 2, 2022.

Where is Sean Sullivan located?

Sean Sullivan practices at 1639 N Alpine Rd Ste 403, Rockford, IL 61107. The listed phone number is (815) 661-5848.

What is Sean Sullivan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Sean Sullivan enrolled in Medicare?

Yes. Sean Sullivan 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 Sean Sullivan accept?

Health plans from Quartz list Sean Sullivan 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 Sean Sullivan was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.