1. Home
  2. Directory
  3. Wisconsin
  4. Oshkosh
  5. Internal Medicine
  6. NPI Profile

MARK COCKLEY MD
NPI 1669456422
Internal Medicine in Oshkosh, WI

Active since December 05, 2005PECOS Enrolled
600 N WESTHAVEN DR, OSHKOSH, WI 54904(902) 237-5000 Get Directions Write a Review

NPPES record last updated: August 8, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mark Cockley Md NPPES

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

MARK COCKLEY MD (NPI 1669456422) is an individual internal medicine provider in Oshkosh, Wisconsin, licensed in Wisconsin (82456) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669456422
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK COCKLEYCredential: MD
Location Address600 N WESTHAVEN DROshkosh, WI 54904-6926
Mailing Address3 Neenah CtrNeenah, WI 54956-3070 · (920) 237-5000
Phone(902) 237-5000
Sole ProprietorNo
Enumeration DateDecember 5, 2005
Last NPPES UpdateAugust 8, 2023
NPPES CertifiedAugust 8, 2023
✔ NPI 1669456422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in WI · 82456✔ Licensed in OH · 35075026
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.
Also ListedPediatricsTaxonomy 208000000X · License 35075026 (OH), 82456 (WI)
600 N WESTHAVEN DR, Oshkosh, WI 54904
Open in Google Maps ↗

Other Identifiers 1

Medicaid2139760OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare), Network Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Cockley Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54904 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 20

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

HOLLY A HEDGE APNP
Nurse Practitioner
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000
MRS. SARAH ELIZABETH DANAHY LCSW
Social Worker (Clinical)
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000
DR. MATTHEW S ANDERSON M.D.
Urology
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 722-7747
MARIAREVE RUCINSKI ANP
Nurse Practitioner
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000
JESSICA RICE FNP
Nurse Practitioner (Family)
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000
GREGORY T SCHIMKAT RN, MSN
Nurse Practitioner (Psychiatric/Mental Health)
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 720-2300
BAYLEE GORGES PHARMD
Pharmacist
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000
DR. DANIEL J KAISER MD
Family Medicine
600 N WESTHAVEN DR
OSHKOSH, WI 54904
Winnebago County (920) 237-5000

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 Mark Cockley's NPI number?

The NPI number for Mark Cockley is 1669456422. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is Mark Cockley located?

Mark Cockley practices at 600 N Westhaven Dr, Oshkosh, WI 54904. The listed phone number is (902) 237-5000.

What is Mark Cockley's specialty?

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

Is Mark Cockley enrolled in Medicare?

Yes. Mark Cockley is registered in the Medicare PECOS enrollment system.

What insurance does Mark Cockley accept?

Health plans from CareSource (Common Ground Healthcare) and Network Health list Mark Cockley 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 Mark Cockley was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.