WILLIAM K LEE MD PA
NPI 1508891003
Internal Medicine - Cardiovascular Disease in Oakland, NJ

Q: What is William K Lee MD PA's NPI number?

The NPI number for William K Lee MD PA is 1508891003. It was assigned to this organization in the NPPES registry on July 12, 2006. The provider is also known as Cardiac Associates Of North Jersey PA.

Q: What is William K Lee MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since July 12, 2006

43 YAWPO AVE, OAKLAND, NJ 07436(201) 337-0066(201) 337-7417 Get Directions Write a Review

NPPES record last updated: November 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 14, 2025, Aug 14, 2025 (2 updates tracked since 2025).

On this page

About William K Lee Md Pa NPPES

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

WILLIAM K LEE MD PA (NPI 1508891003) is a healthcare organization registered as a cardiovascular disease in Oakland, New Jersey and active in the NPI registry since July 2006. The organization maintains a secondary practice location in Fairfield and lists William K Lee, President, as its authorized official.

NPPES Registry Identity

NPI1508891003

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NameWILLIAM K LEE MD PA

Location Address43 YAWPO AVEOakland, NJ 07436

Mailing Address43 Yawpo AveOakland, NJ 07436 · (201) 337-0066 · Fax (201) 337-7417

Phone(201) 337-0066

Fax(201) 337-7417

Organization SubpartNo

Authorized OfficialWilliam K LeePresident · (201) 337-0066

Enumeration DateJuly 12, 2006

Last NPPES UpdateNovember 14, 20252 updates tracked since enumeration

NPPES CertifiedNovember 14, 2025

✔ NPI 1508891003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in NJ · 25MA06243600

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

43 YAWPO AVE, Oakland, NJ 07436

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Other Names 1

Other NameCardiac Associates Of North Jersey Pa

Secondary Practice Location 1

Location 1200 Fairfield RdFairfield, NJ 07004-2426 · Phone (862) 210-8018 · Fax (973) 521-7378

Other Identifiers 1

Medicaid8614202NJ

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

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. AREEBA NAYYER MD

Internal Medicine

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 337-0066

MR. MARK GERARD HAVLICEK A.P.N.

Nurse Practitioner

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 337-0066

WILLIAM K LEE MD

Internal Medicine (Interventional Cardiology)

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 337-0066

NOEL WIEDERHORN MD

Pediatrics

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 405-0500

OAKLAND PHYSICAL THERAPY

Physical Therapist

43 YAWPO AVE, SUITE 10
OAKLAND, NJ 07436

Bergen County (201) 337-3307

NAVIN BUDHWANI MD

Internal Medicine (Interventional Cardiology)

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 337-0066

DR. DAVID H MONTGOMERY MD

Internal Medicine (Interventional Cardiology)

43 YAWPO AVE
OAKLAND, NJ 07436

Bergen County (201) 337-0066

JOHN HYUNG-IL LEE M.D.

Internal Medicine (Interventional Cardiology)

43 YAWPO AVE, STE 2
OAKLAND, NJ 07436

Bergen County (201) 337-0066

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 William K Lee MD PA's NPI number?

The NPI number for William K Lee MD PA is 1508891003. It was assigned to this organization in the NPPES registry on July 12, 2006. The provider is also known as Cardiac Associates Of North Jersey PA.

Where is William K Lee MD PA located?

William K Lee MD PA is located at 43 Yawpo Ave, Oakland, NJ 07436. The listed phone number is (201) 337-0066.

What is William K Lee MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

What insurance does William K Lee MD PA accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list William K Lee MD PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William K Lee MD PA was last updated on November 14, 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.