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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. ROBERT STEPHEN HOLZMAN M.D
NPI 1689677007
Internal Medicine - Infectious Disease in New York, NY

Active since May 31, 2005PECOS Enrolled
DEPARTMENT OF MEDICINE, NYU SCHOOL OF MEDICINE, 550 FIRST AVE, NEW YORK, NY 10016(212) 263-6402(212) 263-7369 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Nov 5, 2021 (2 updates tracked since 2021).

About Dr. Robert Stephen Holzman M.d NPPES

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

DR. ROBERT STEPHEN HOLZMAN M.D (NPI 1689677007) is an individual infectious disease provider in New York, New York, licensed in New York (101205) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689677007
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. ROBERT STEPHEN HOLZMANCredential: M.D
Location AddressDEPARTMENT OF MEDICINE, NYU SCHOOL OF MEDICINE, 550 FIRST AVENew York, NY 10016
Mailing AddressDepartment Of Medicine, Nyu School Of Medicine, 550 First AveNew York, NY 10016 · (212) 263-6402 · Fax (212) 263-7369
Phone(212) 263-6402
Fax(212) 263-7369
Sole ProprietorNo
Enumeration DateMay 31, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1689677007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in NY · 101205
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
DEPARTMENT OF MEDICINE, NYU SCHOOL OF MEDICINE, New York, NY 10016
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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. Robert Stephen Holzman 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 10016 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 Robert Holzman's NPI number?

The NPI number for Robert Holzman is 1689677007. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Where is Robert Holzman located?

Robert Holzman practices at Department Of Medicine, Nyu School Of Medicine 550 First Ave, New York, NY 10016. The listed phone number is (212) 263-6402.

What is Robert Holzman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Robert Holzman enrolled in Medicare?

Yes. Robert Holzman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Robert Holzman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.