CHRISTOPHER RYAN CARUSO
NPI 1649775438
Internal Medicine - Critical Care Medicine in Philadelphia, PA

Q: What is Christopher Caruso's NPI number?

The NPI number for Christopher Caruso is 1649775438. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Q: What is Christopher Caruso's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Active since March 26, 2018

3400 SPRUCE ST, PHILADELPHIA, PA 19104(215) 829-3000 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 24, 2025, Feb 23, 2025, May 3, 2023 and 2 more (5 updates tracked since 2018).

On this page

About Christopher Ryan Caruso NPPES

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

CHRISTOPHER RYAN CARUSO (NPI 1649775438) is an individual critical care medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MT224928) and active in the NPI registry since March 2018.

NPPES Registry Identity

NPI1649775438

Entity TypeIndividualMale

Primary Taxonomy207RC0200X

Provider Legal NameCHRISTOPHER RYAN CARUSO

Location Address3400 SPRUCE STPhiladelphia, PA 19104-4238

Mailing Address3400 Civic Center BlvdPhiladelphia, PA 19104-5127

Phone(215) 829-3000

Sole ProprietorNo

Enumeration DateMarch 26, 2018

Last NPPES UpdateNovember 24, 20255 updates tracked since enumeration

NPPES CertifiedNovember 24, 2025

✔ NPI 1649775438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

License✔ Licensed in PA · MT224928

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License MD482492 (PA)

3400 SPRUCE ST, Philadelphia, PA 19104

Open in Google Maps ↗

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.

ELIZABETH FOGLIA MD

Pediatrics

3400 SPRUCE ST, 8 RAVDIN
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3228

JOEL M STEIN MD

Radiology (Diagnostic Radiology)

3400 SPRUCE ST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3005

PRISCILLA NELSON M.D.

Anesthesiology

3400 SPRUCE ST, 6 DULLES
PHILADELPHIA, PA 19104

Philadelphia County (215) 349-8310

DR. JASON THOMAS ACKRIVO MD

Internal Medicine (Pulmonary Disease)

3400 SPRUCE ST
PHILADELPHIA, PA 19104

Philadelphia County (215) 614-0871

JEAN-PHILIPPE RICHARD DMD

Student in an Organized Health Care Education/Training Program

3400 SPRUCE ST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-6176

LEAH M LOPEZ PA-C

Physician Assistant (Medical)

3400 SPRUCE ST, 4 SILVERSTEIN
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-7870

MONIQUE LORRAINE ROBERTS SALAHUB

Anesthesiology (Critical Care Medicine)

3400 SPRUCE ST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-4000

JOANIE M GARRATT MD

Radiology (Diagnostic Radiology)

3400 SPRUCE ST
PHILADELPHIA, PA 19104

Philadelphia County (215) 662-3000

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 Christopher Caruso's NPI number?

The NPI number for Christopher Caruso is 1649775438. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Where is Christopher Caruso located?

Christopher Caruso practices at 3400 Spruce St, Philadelphia, PA 19104. The listed phone number is (215) 829-3000.

What is Christopher Caruso's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

When was this NPI record last updated?

The NPPES record for Christopher Caruso was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.