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CAROLINE E DIRR
NPI 1043151384
Nurse Practitioner - Family in Pittsburgh, PA

Active since April 02, 2026PECOS Enrolled
300 HALKET ST STE 4500, PITTSBURGH, PA 15213(412) 641-6600 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Caroline E Dirr NPPES

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

CAROLINE E DIRR (NPI 1043151384) is an individual family provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (SP035494) and active in the NPI registry since April 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043151384
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCAROLINE E DIRR
Location Address300 HALKET ST STE 4500Pittsburgh, PA 15213-3108
Mailing Address1759 Waterfront Pl Apt 457mPittsburgh, PA 15222-5120
Phone(412) 641-6600
Sole ProprietorNo
Enumeration DateApril 2, 2026
NPPES CertifiedMarch 31, 2026
✔ NPI 1043151384 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 PA · SP035494
300 HALKET ST STE 4500, Pittsburgh, PA 15213
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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 (PECOS)

Caroline E Dirr 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 15213 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 3

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

NATALIE NICOLE WHITEKO PA-C
Physician Assistant (Medical)
300 HALKET ST STE 4500
PITTSBURGH, PA 15213
Allegheny County (412) 641-5674
KIERSTEN DYKSTRA OTR/L, PA-C
Physician Assistant (Medical)
300 HALKET ST STE 4500
PITTSBURGH, PA 15213
Allegheny County (412) 641-6600
MEGAN RAE OBRIEN CRNP
Nurse Practitioner (Family)
300 HALKET ST STE 4500
PITTSBURGH, PA 15213
Allegheny County (412) 641-6600

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 Caroline Dirr's NPI number?

The NPI number for Caroline Dirr is 1043151384. It was assigned to this individual provider in the NPPES registry on April 2, 2026.

Where is Caroline Dirr located?

Caroline Dirr practices at 300 Halket St Ste 4500, Pittsburgh, PA 15213. The listed phone number is (412) 641-6600.

What is Caroline Dirr's specialty?

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

Is Caroline Dirr enrolled in Medicare?

Yes. Caroline Dirr is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Caroline Dirr was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.