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

Q: 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.

Q: What is Caroline Dirr'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 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 4 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.

Active since April 02, 2026

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 02, 2026.

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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.

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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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.

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 4 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.