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WHITNEY O'SULLIVAN NP-C
NPI 1306482617
Nurse Practitioner - Family in Munster, IN

Active since November 21, 2019PECOS EnrolledAccepts Medicare Assignment
901 MACARTHUR BLVD, MUNSTER, IN 46321(219) 836-4512(219) 836-7386 Get Directions Write a Review

NPPES record last updated: January 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 22, 2020, Nov 21, 2019 (2 updates tracked since 2019).

About Whitney O'sullivan Np-c NPPES

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

WHITNEY O'SULLIVAN NP-C (NPI 1306482617) is an individual family provider in Munster, Indiana, licensed in Indiana (71009689A) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center Inc, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1306482617
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameWHITNEY O'SULLIVANCredential: NP-C
Location Address901 MACARTHUR BLVDMunster, IN 46321-2901
Mailing Address901 Macarthur BlvdMunster, IN 46321-2901 · (219) 836-4512 · Fax (219) 836-7386
Phone(219) 836-4512
Fax(219) 836-7386
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateNovember 21, 2019
Last NPPES UpdateJanuary 22, 20202 updates tracked since enumeration
✔ NPI 1306482617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IN · 71009689A
Also ListedRegistered NurseTaxonomy 163W00000X · License 28255105A (IN)
901 MACARTHUR BLVD, Munster, IN 46321
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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

Whitney O'sullivan Np-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 ID3971939364
PECOS Enrollment IDI20200203001882
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.

Areas of Expertise CMS Part B claims

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.

Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
15 services14 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

Northwest Health - Porter

Acute Care Hospitals · Valparaiso, IN
3/5 CMS rating
OwnershipProprietary
CMS Certification Number150035
Location85 East Us Hwy 6Valparaiso, IN 46383 · Porter County
Emergency services Birthing friendly

Community Hospital

Acute Care Hospitals · Munster, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150125
Location901 Macarthur BlvdMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46321 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

FARRUKH SALIM CHAUDHRY MD
Psychiatry & Neurology (Neurocritical Care)
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 836-1600
DR. ALEKSANDAR GORESKI M.D.
Anesthesiology
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 703-1443
DR. AVRAM ESTES M.D.
Emergency Medicine
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 836-1600
MUNSTER MEDICAL RESEARCH FOUNDATION INC
General Acute Care Hospital
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 836-1600
RICHARD HENRY LADAGA CRNA
Nurse Anesthetist, Certified Registered
901 MACARTHUR BLVD, ATTN ANESTHESIA
MUNSTER, IN 46321
Lake County (219) 836-7040
SUNNY PATEL MD
Anesthesiology
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 703-1443
ESTEBAN E GOLOMBIEVSKI MD
Psychiatry & Neurology (Vascular Neurology)
901 MACARTHUR BLVD
MUNSTER, IN 46321
Lake County (219) 703-1991
ZACHARY ROSENFELDT PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
901 MACARTHUR BLVD, ATTN: PHARMACY DEPARTMENT
MUNSTER, IN 46321
Lake County (219) 703-4048

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 Whitney O'sullivan's NPI number?

The NPI number for Whitney O'sullivan is 1306482617. It was assigned to this individual provider in the NPPES registry on November 21, 2019.

Where is Whitney O'sullivan located?

Whitney O'sullivan practices at 901 Macarthur Blvd, Munster, IN 46321. The listed phone number is (219) 836-4512.

What is Whitney O'sullivan's specialty?

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

Is Whitney O'sullivan enrolled in Medicare?

Yes. Whitney O'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.

Is Whitney O'sullivan affiliated with any hospitals?

According to CMS data, Whitney O'sullivan is affiliated with St Mary Medical Center Inc, Northwest Health - Porter and Community Hospital.

When was this NPI record last updated?

The NPPES record for Whitney O'sullivan was last updated on January 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.