RENEE O'SULLIVAN NNP
NPI 1033135744
Nurse Practitioner - Neonatal in Phoenix, AZ

Q: What is the provider's specialty?

The provider's specialty is Nurse Practitioner with taxonomy code 363LN0000X and a focus in Neonatal.

Active since July 14, 2006PECOS Enrolled

300 W CLARENDON AVE, 375, PHOENIX, AZ 85013(602) 277-4161(602) 274-3394 Get Directions Write a Review

NPPES record last updated: April 25, 2012. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Renee O'sullivan Nnp NPPES

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

RENEE O'SULLIVAN NNP (NPI 1033135744) is an individual neonatal provider in Phoenix, Arizona, licensed in Arizona (82242) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033135744

Entity TypeIndividualFemale

Primary Taxonomy363LN0000X

Provider Legal NameRENEE O'SULLIVANCredential: NNP

Location Address300 W CLARENDON AVE, 375Phoenix, AZ 85013-3420

Mailing Address300 W Clarendon Ave, 375Phoenix, AZ 85013-3420 · (602) 277-4161 · Fax (602) 274-3394

Phone(602) 277-4161

Fax(602) 274-3394

Sole ProprietorNo

Enumeration DateJuly 14, 2006

Last NPPES UpdateApril 25, 2012

✔ NPI 1033135744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LN0000X

License✔ Licensed in AZ · 82242

300 W CLARENDON AVE, Phoenix, AZ 85013

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Other Identifiers 1

Medicaid483892AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Renee O'sullivan Nnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85013 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

MRS. ANN W OSTROM PT

Physical Therapist (Hand)

300 W CLARENDON AVE, SUITE 285
PHOENIX, AZ 85013

Maricopa County (602) 277-3686

EVA J CONDON MD

Pediatrics (Neonatal-Perinatal Medicine)