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DR. KAREN MARIE WARDLAW MD, MPH,FACP, FACOEM
NPI 1932300399
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Wayne, NJ

Active since May 31, 2007PECOS Enrolled
57 WILLOWBROOK BLVD, WAYNE, NJ 07470(973) 754-2000 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 16, 2025, Sep 20, 2019, Mar 15, 2016 (3 updates tracked since 2016).

About Dr. Karen Marie Wardlaw Md, Mph,facp, Facoem NPPES

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

DR. KAREN MARIE WARDLAW MD, MPH,FACP, FACOEM (NPI 1932300399) is an individual preventive medicine/occupational environmental medicine provider in Wayne, New Jersey, licensed in New Jersey (25MA07304000) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (1988).

NPPES Registry Identity

NPI1932300399
Entity TypeIndividualFemale
Primary Taxonomy2083P0500X
Provider Legal NameDR. KAREN MARIE WARDLAWCredential: MD, MPH,FACP, FACOEM
Location Address57 WILLOWBROOK BLVDWayne, NJ 07470-7045
Mailing Address57 Willowbrook BlvdWayne, NJ 07470-7045 · (973) 754-2000
Phone(973) 754-2000
Sole ProprietorNo
Medical School CMSHoward University College Of MedicineGraduated 1988
Enumeration DateMay 31, 2007
Last NPPES UpdateSeptember 16, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1932300399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0500X
License✔ Licensed in NJ · 25MA07304000
Definition
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.
Also ListedInternal MedicineTaxonomy 207R00000X · License 25MA07304000 (NJ)
57 WILLOWBROOK BLVD, Wayne, NJ 07470
Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Karen Marie Garvey Md, Mph, Facp

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Karen Marie Wardlaw Md, Mph,facp, Facoem is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6901937283
PECOS Enrollment IDI20251104000485
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Karen Wardlaw reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St Josephs Medical Group PC
4.4 mi
Internal Medicine
703 MAIN ST
Paterson, NJ 07503
  • Reassigned Medicare billing, New Jersey enrollment
  • 317 clinicians in this Medicare group
NPI 1205425519 (973) 754-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07470 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 16

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

WAFA SAID ABUKHRAYBEH M.D.
Pediatrics
57 WILLOWBROOK BLVD, SUITE 421
WAYNE, NJ 07470
Passaic County (973) 754-4025
WILLOWBROOK PEDIATRICS
Pediatrics (Adolescent Medicine)
57 WILLOWBROOK BLVD, SUITE 421
WAYNE, NJ 07470
Passaic County (973) 754-4025
PEDIATRIC OPHTHALMOLOGY OF NJ, P.C.
Ophthalmology
57 WILLOWBROOK BLVD, SUITE 411
WAYNE, NJ 07470
Passaic County (973) 256-4111
NORTH JERSEY FERTILITY ASSOCIATES, LLC
Obstetrics & Gynecology (Reproductive Endocrinology)
57 WILLOWBROOK BLVD
WAYNE, NJ 07470
Passaic County (973) 754-4055
SIMEON DIALYSIS LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
57 WILLOWBROOK BLVD, FL 2
WAYNE, NJ 07470
Passaic County (973) 890-2792
SHERRY YANG MD
Ophthalmology
57 WILLOWBROOK BLVD, SUITE 411
WAYNE, NJ 07470
Passaic County (973) 256-4111
LISA E SCOFIELD M.D.
Pediatrics (Adolescent Medicine)
57 WILLOWBROOK BLVD, SUITE 421
WAYNE, NJ 07470
Passaic County (973) 754-4025
PATRICIA PAPADOPOULOS PAVLOU M.D.
Pediatrics (Adolescent Medicine)
57 WILLOWBROOK BLVD, SUITE 421
WAYNE, NJ 07470
Passaic County (973) 754-4025

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 Karen Wardlaw's NPI number?

The NPI number for Karen Wardlaw is 1932300399. It was assigned to this individual provider in the NPPES registry on May 31, 2007. The provider is also known as Dr. Karen Marie Garvey MD, Mph, Facp.

Where is Karen Wardlaw located?

Karen Wardlaw practices at 57 Willowbrook Blvd, Wayne, NJ 07470. The listed phone number is (973) 754-2000.

What is Karen Wardlaw's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Is Karen Wardlaw enrolled in Medicare?

Yes. Karen Wardlaw is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karen Wardlaw's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Wardlaw reassigns Medicare benefits to St Josephs Medical Group PC (Paterson, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Wardlaw's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karen Wardlaw accept?

Health plans from Oscar Health list Karen Wardlaw 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 Karen Wardlaw was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.