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DR. MACK LIPKIN JR. M.D.
NPI 1700933355
Internal Medicine in New York, NY

Active since January 05, 2007PECOS Enrolled
426 W 22ND ST, NEW YORK, NY 10011(212) 263-6598(212) 263-8234 Get Directions Write a Review

NPPES record last updated: July 28, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mack Lipkin Jr. M.d. NPPES

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

DR. MACK LIPKIN JR. M.D. (NPI 1700933355) is an individual internal medicine provider in New York, New York, licensed in New York (117117MD) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700933355
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MACK LIPKIN JR.Credential: M.D.
Location Address426 W 22ND STNew York, NY 10011-2531
Mailing Address426 W 22nd StNew York, NY 10011-2531 · (212) 263-6598 · Fax (212) 263-8234
Phone(212) 263-6598
Fax(212) 263-8234
Sole ProprietorNo
Enumeration DateJanuary 5, 2007
Last NPPES UpdateJuly 28, 2010
✔ NPI 1700933355 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 117117MD
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.
426 W 22ND ST, New York, NY 10011
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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. Mack Lipkin Jr. M.d. 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 10011 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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 Mack Lipkin's NPI number?

The NPI number for Mack Lipkin is 1700933355. It was assigned to this individual provider in the NPPES registry on January 5, 2007.

Where is Mack Lipkin located?

Mack Lipkin practices at 426 W 22nd St, New York, NY 10011. The listed phone number is (212) 263-6598.

What is Mack Lipkin's specialty?

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

Is Mack Lipkin enrolled in Medicare?

Yes. Mack Lipkin is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mack Lipkin was last updated on July 28, 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.