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DR. STEPHEN THOMSEN MD
NPI 1992733760
Internal Medicine - Nephrology in Union City, NJ

Active since June 29, 2006
510 31ST STREET, BASEMENT, UNION CITY, NJ 07087(201) 866-3322(201) 866-2289 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen Thomsen Md NPPES

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

DR. STEPHEN THOMSEN MD (NPI 1992733760) is an individual nephrology provider in Union City, New Jersey, licensed in New Jersey (MA035990) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1992733760
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. STEPHEN THOMSENCredential: MD
Location Address510 31ST STREET, BASEMENTUnion City, NJ 07087-3907
Mailing Address510 31st Street, BasementUnion City, NJ 07087-3907 · (201) 866-3322 · Fax (201) 866-2289
Phone(201) 866-3322
Fax(201) 866-2289
Sole ProprietorNo
Enumeration DateJune 29, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1992733760 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses✔ Licensed in NJ · MA035990✔ Licensed in ME · 009777
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
510 31ST STREET, Union City, NJ 07087
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Other Identifiers 3

Medicare UPIND18495
Medicare ID-Type Unspecified080270RWRNJ
Medicaid3142701NJ

Other Providers at the Same Location NPPES 2

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

STEPHEN THOMSEN MD PA
Internal Medicine (Nephrology)
510 31ST STREET, BASEMENT
UNION CITY, NJ 07087
Hudson County (201) 866-3322
DR. SAM HAJAL
Internal Medicine (Nephrology)
510 31ST STREET
UNION CITY, NJ 07087
Hudson County (201) 866-3322

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 Stephen Thomsen's NPI number?

The NPI number for Stephen Thomsen is 1992733760. It was assigned to this individual provider in the NPPES registry on June 29, 2006.

Where is Stephen Thomsen located?

Stephen Thomsen practices at 510 31st Street Basement, Union City, NJ 07087. The listed phone number is (201) 866-3322.

What is Stephen Thomsen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Stephen Thomsen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.