DR. STEPHEN WITANOWSKI
NPI 1366807885
Internal Medicine in Baltimore, MD

Q: What is Lifebridge Suburban Physicians Group, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since December 29, 2015

2700 QUARRY LAKE DR, SUITE 280, BALTIMORE, MD 21209(410) 469-5544(410) 585-2867 Get Directions Write a Review

NPPES record last updated: August 27, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 27, 2021, Dec 29, 2015 (2 updates tracked since 2015).

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About Dr. Stephen Witanowski NPPES

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

DR. STEPHEN WITANOWSKI (NPI 1366807885) is a healthcare organization registered as an internal medicine in Baltimore, Maryland and active in the NPI registry since December 2015. The organization lists Mary Wright-sisk, Director Of Physician Enterprise, as its authorized official.

NPPES Registry Identity

NPI1366807885

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameLIFEBRIDGE SUBURBAN PHYSICIANS GROUP, LLC

Location Address2700 QUARRY LAKE DR, SUITE 280Baltimore, MD 21209-3742

Mailing Address5401 Old Court RdRandallstown, MD 21133-5103 · (410) 701-4439

Phone(410) 469-5544

Fax(410) 585-2867

Organization SubpartYesParent: Lifebridge Community Physicians, Llc

Authorized OfficialMary Wright-siskDirector Of Physician Enterprise · (443) 422-9941

Enumeration DateDecember 29, 2015

Last NPPES UpdateAugust 27, 20212 updates tracked since enumeration

NPPES CertifiedAugust 27, 2021

✔ NPI 1366807885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

2700 QUARRY LAKE DR, Baltimore, MD 21209

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Other Names 1

Doing Business AsDr. Stephen Witanowski

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

DR. STEPHEN JOHN WITANOWSKI MD

Internal Medicine

2700 QUARRY LAKE DR, SUITE 280
BALTIMORE, MD 21209

Baltimore County (410) 469-5544

SINAI HOSPITAL OF BALTIMORE INC

Internal Medicine (Gastroenterology)

2700 QUARRY LAKE DR
BALTIMORE, MD 21209

Baltimore County (410) 601-5392

SINAI HOSPITAL OF BALTIMORE INC

Internal Medicine (Cardiovascular Disease)

2700 QUARRY LAKE DR
BALTIMORE, MD 21209

Baltimore County (410) 601-8450

SINAI HOSPITAL OF BALTIMORE, INC.

Surgery

2700 QUARRY LAKE DR, 220
BALTIMORE, MD 21209

Baltimore County (410) 469-5555

ROBERT D KEEHN MD

Orthopaedic Surgery (Pediatric Orthopaedic Surgery)

2700 QUARRY LAKE DR, SUITE 300
BALTIMORE, MD 21209

Baltimore County (410) 377-8900

OMAR AKRAM ZALATIMO MD

Neurological Surgery

2700 QUARRY LAKE DR, SUITE 360
BALTIMORE, MD 21209

Baltimore County (410) 486-0090

DONALD EDWARD DOUGLAS P.T.

Physical Therapist

2700 QUARRY LAKE DR, #300
BALTIMORE, MD 21209

Baltimore County (410) 377-8900

WILLIAM I SMULYAN MD

Orthopaedic Surgery

2700 QUARRY LAKE DR, SUITE 300
BALTIMORE, MD 21209

Baltimore County (410) 377-8900

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 Lifebridge Suburban Physicians Group, LLC's NPI number?

The NPI number for Lifebridge Suburban Physicians Group, LLC is 1366807885. It was assigned to this organization in the NPPES registry on December 29, 2015. The provider is doing business as Dr. Stephen Witanowski.

Where is Lifebridge Suburban Physicians Group, LLC located?

Lifebridge Suburban Physicians Group, LLC is located at 2700 Quarry Lake Dr Suite 280, Baltimore, MD 21209. The listed phone number is (410) 469-5544.

What is Lifebridge Suburban Physicians Group, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Lifebridge Suburban Physicians Group, LLC was last updated on August 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.