MS. PATRICIA E SULLIVAN MS, FNP
NPI 1467744532
Nurse Practitioner - Family in Chicago, IL

Q: What is Patricia Sullivan's NPI number?

The NPI number for Patricia Sullivan is 1467744532. It was assigned to this individual provider in the NPPES registry on May 9, 2011.

Q: What is Patricia Sullivan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Patricia Sullivan was last updated on May 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.

Active since May 09, 2011PECOS Enrolled

4646 N MARINE DR, CHICAGO, IL 60640(773) 878-8000 Get Directions Write a Review

NPPES record last updated: May 9, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Ms. Patricia E Sullivan Ms, Fnp NPPES

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

MS. PATRICIA E SULLIVAN MS, FNP (NPI 1467744532) is an individual family provider in Chicago, Illinois, licensed in Illinois (209.001537) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467744532

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. PATRICIA E SULLIVANCredential: MS, FNP

Location Address4646 N MARINE DRChicago, IL 60640-5759

Mailing Address4729 N Kenmore Ave, Unit 1Chicago, IL 60640-5353 · (773) 699-7610

Phone(773) 878-8000

Sole ProprietorNo

Enumeration DateMay 9, 2011

✔ NPI 1467744532 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IL · 209.001537

4646 N MARINE DR, Chicago, IL 60640

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Patricia E Sullivan Ms, Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Patricia Sullivan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Resilience Healthcare - Lakefront Medical Associates, LLC

Same address

General Practice

4646 N MARINE DR
Chicago, IL 60640

Reassigned Medicare billing, Illinois enrollment
82 clinicians in this Medicare group

NPI 1205301926 (773) 878-8700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

57 services22 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60640 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

ANAYASH BHATTARAI MD

Internal Medicine

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (773) 564-5225

AMRO ABBAS TAHA

Internal Medicine

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (177) 391-2073

SHAMEEM SULTANA MD

Anesthesiology

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (773) 564-5966

WEISS MEMORIAL HOSPITAL

Chronic Disease Hospital

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (312) 622-7977

JOHN CHERF MD SC

Orthopaedic Surgery

4646 N MARINE DR, SUITE 3A
CHICAGO, IL 60640

Cook County (800) 843-0355

DR. MICHELE MARIE DELSIGNORE D.O.

Psychiatry & Neurology (Neurology)

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (773) 564-5216

MRS. LAINIE JOY O'DONNELL MA, CCC-SLP

Speech-Language Pathologist

4646 N MARINE DR, OUTPATIENT PHYSICAL THERAPY DEPT. 1ST FLOOR
CHICAGO, IL 60640

Cook County (773) 564-5425

DR. MOHAMMED OMAR JAHANGIR M.D.

Internal Medicine

4646 N MARINE DR
CHICAGO, IL 60640

Cook County (773) 564-5225

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 Patricia Sullivan's NPI number?

The NPI number for Patricia Sullivan is 1467744532. It was assigned to this individual provider in the NPPES registry on May 9, 2011.

Where is Patricia Sullivan located?

Patricia Sullivan practices at 4646 N Marine Dr, Chicago, IL 60640. The listed phone number is (773) 878-8000.

What is Patricia Sullivan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Patricia Sullivan enrolled in Medicare?

Yes. Patricia Sullivan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Patricia Sullivan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Sullivan reassigns Medicare benefits to Resilience Healthcare - Lakefront Medical Associates, LLC (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patricia Sullivan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Patricia Sullivan was last updated on May 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.