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DR. MARVIN WITT III MD
NPI 1891892915
Internal Medicine in New York, NY

Active since September 20, 2006PECOS Enrolled
590 FIFTH AVENUE, NEW YORK, NY 10036(212) 582-7117(212) 484-3531 Get Directions Write a Review

NPPES record last updated: October 1, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 1, 2019, Nov 9, 2017, Feb 7, 2017 and 1 more (4 updates tracked since 2015).

About Dr. Marvin Witt Iii Md NPPES

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

DR. MARVIN WITT III MD (NPI 1891892915) is an individual internal medicine provider in New York, New York, licensed in New York (1734951) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891892915
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARVIN WITT IIICredential: MD
Location Address590 FIFTH AVENUENew York, NY 10036-4702
Mailing Address55 Water St, 2nd Floor Cred DeptNew York, NY 10041-0004 · (646) 680-2888 · Fax (516) 542-5556
Phone(212) 582-7117
Fax(212) 484-3531
Sole ProprietorNo
Enumeration DateSeptember 20, 2006
Last NPPES UpdateOctober 1, 20194 updates tracked since enumeration
✔ NPI 1891892915 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 · 1734951
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.
590 FIFTH AVENUE, New York, NY 10036
Open in Google Maps ↗

Other Identifiers 1

Medicaid01723317NY

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. Marvin Witt Iii 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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10036 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.

Other Providers at the Same Location NPPES

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

MS. KATHLEEN LEHEY NP
Nurse Practitioner (Psychiatric/Mental Health)
590 FIFTH AVENUE
NEW YORK, NY 10036
New York County (212) 582-7117

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 Marvin Witt's NPI number?

The NPI number for Marvin Witt is 1891892915. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Marvin Witt located?

Marvin Witt practices at 590 Fifth Avenue, New York, NY 10036. The listed phone number is (212) 582-7117.

What is Marvin Witt's specialty?

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

Is Marvin Witt enrolled in Medicare?

Yes. Marvin Witt is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marvin Witt was last updated on October 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.