Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. PAUL BARR CHRISTIANSON M.D.
NPI 1821082066
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Mc Lean, VA

Q: What is Paul Christianson's NPI number?

The NPI number for Paul Christianson is 1821082066. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Q: What is Paul Christianson's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for Paul Christianson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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 September 02, 2005

1508 LAUGHLIN AVE, MC LEAN, VA 22101(703) 893-7337 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Paul Barr Christianson M.d. NPPES

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

DR. PAUL BARR CHRISTIANSON M.D. (NPI 1821082066) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Mc Lean, Virginia and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1821082066

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameDR. PAUL BARR CHRISTIANSONCredential: M.D.

Location Address1508 LAUGHLIN AVEMc Lean, VA 22101-5710

Mailing Address1508 Laughlin AveMc Lean, VA 22101-5710

Phone(703) 893-7337

Sole ProprietorNo

Enumeration DateSeptember 2, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1821082066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

1508 LAUGHLIN AVE, Mc Lean, VA 22101

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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 Paul Christianson's NPI number?

The NPI number for Paul Christianson is 1821082066. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Where is Paul Christianson located?

Paul Christianson practices at 1508 Laughlin Ave, Mc Lean, VA 22101. The listed phone number is (703) 893-7337.

What is Paul Christianson's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

When was this NPI record last updated?

The NPPES record for Paul Christianson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.