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DR. DONALD HARVEY MARKS MD
NPI 1841272309
Internal Medicine in Wharton, NJ

Active since November 18, 2005PECOS Enrolled
8215 POLK DR, WHARTON, NJ 07885(973) 307-0364(888) 724-0953 Get Directions Write a Review

NPPES record last updated: May 24, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 24, 2021, Jul 31, 2019 (2 updates tracked since 2019).

About Dr. Donald Harvey Marks Md NPPES

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

DR. DONALD HARVEY MARKS MD (NPI 1841272309) is an individual internal medicine provider in Wharton, New Jersey, licensed in New Jersey (25MA05357400) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841272309
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DONALD HARVEY MARKSCredential: MD
Location Address8215 POLK DRWharton, NJ 07885-4202
Mailing Address8215 Polk DrWharton, NJ 07885-4202 · (973) 307-0364 · Fax (888) 724-0953
Phone(973) 307-0364
Fax(888) 724-0953
Sole ProprietorYes
Enumeration DateNovember 18, 2005
Last NPPES UpdateMay 24, 20212 updates tracked since enumeration
NPPES CertifiedMay 24, 2021
✔ NPI 1841272309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NJ · 25MA05357400✔ Licensed in NY · 180133
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.
8215 POLK DR, Wharton, NJ 07885
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Donald Harvey Marks 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 07885 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.

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 Donald Marks's NPI number?

The NPI number for Donald Marks is 1841272309. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Donald Marks located?

Donald Marks practices at 8215 Polk Dr, Wharton, NJ 07885. The listed phone number is (973) 307-0364.

What is Donald Marks's specialty?

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

Is Donald Marks enrolled in Medicare?

Yes. Donald Marks is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Donald Marks was last updated on May 24, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.