DR. MARY KAY BARTON MD
NPI 1477717882
Internal Medicine - Medical Oncology in Purchase, NY

Q: What is Mary Barton's NPI number?

The NPI number for Mary Barton is 1477717882. It was assigned to this individual provider in the NPPES registry on July 15, 2008.

Q: What is Mary Barton's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Q: When was this NPI record last updated?

The NPPES record for Mary Barton was last updated on May 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since July 15, 2008PECOS Enrolled

3010 WESTCHESTER AVE, SUITE 100, PURCHASE, NY 10577(914) 701-0001 Get Directions Write a Review

NPPES record last updated: May 14, 2010. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. Mary Kay Barton Md NPPES

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

DR. MARY KAY BARTON MD (NPI 1477717882) is an individual medical oncology provider in Purchase, New York, licensed in New York (191758) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477717882

Entity TypeIndividualFemale

Primary Taxonomy207RX0202X

Provider Legal NameDR. MARY KAY BARTONCredential: MD

Location Address3010 WESTCHESTER AVE, SUITE 100Purchase, NY 10577-2535

Mailing Address3010 Westchester Ave, Suite 100Purchase, NY 10577-2535 · (914) 701-0001

Phone(914) 701-0001

Sole ProprietorYes

Enumeration DateJuly 15, 2008

Last NPPES UpdateMay 14, 2010

✔ NPI 1477717882 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in NY · 191758

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

3010 WESTCHESTER AVE, Purchase, NY 10577

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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. Mary Kay Barton 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 10577 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

$203.53 typical visit price

range $67.40 – $203.53

Typical copayment $50.88 (range $16.85 – $50.88)

Most-billed visit code 99205

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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 17

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

DR. ABRAHAM MITTELMAN MD

Internal Medicine (Hematology)

3010 WESTCHESTER AVE, SUITE 100
PURCHASE, NY 10577

Westchester County (914) 701-0001

ROBERT L. CRISTOFARO, MD AND JOHN M NELSON, MD,PC

Orthopaedic Surgery

3010 WESTCHESTER AVE, SUITE 104
PURCHASE, NY 10577

Westchester County (914) 967-8708

ABRAHAM MITTELMAN, MD, LLC

Specialist

3010 WESTCHESTER AVE, SUITE 100
PURCHASE, NY 10577

Westchester County (914) 701-0001

OGECHI NWANERI PT, DPT

Physical Therapist

3010 WESTCHESTER AVE, SUITE 107
PURCHASE, NY 10577

Westchester County (914) 328-3888

JOHN MARTIN NELSON JR. MD

Orthopaedic Surgery

3010 WESTCHESTER AVE, SUITE 104
PURCHASE, NY 10577

Westchester County (914) 967-8708

DR. CAROL LYNN WURZEL MD

Pediatrics

3010 WESTCHESTER AVE
PURCHASE, NY 10577

Westchester County (914) 761-1711

DR. HENRY RALPH RUSSO D.D.S.

Dentist

3010 WESTCHESTER AVE, SUITE 202
PURCHASE, NY 10577

Westchester County (914) 251-0117

RUSHABH UPADHYAYA PT

Physical Therapist

3010 WESTCHESTER AVE, SUITE 107
PURCHASE, NY 10577

Westchester County (914) 328-3888

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 Mary Barton's NPI number?

The NPI number for Mary Barton is 1477717882. It was assigned to this individual provider in the NPPES registry on July 15, 2008.

Where is Mary Barton located?

Mary Barton practices at 3010 Westchester Ave Suite 100, Purchase, NY 10577. The listed phone number is (914) 701-0001.

What is Mary Barton's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Mary Barton enrolled in Medicare?

Yes. Mary Barton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Barton was last updated on May 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.