DR. MARK ALAN HAMILTON MD
NPI 1013544311
Radiology - Diagnostic Radiology in New York, NY

Q: What is Mark Hamilton's NPI number?

The NPI number for Mark Hamilton is 1013544311. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is Mark Hamilton's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Mark Hamilton was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 March 25, 2020PECOS Enrolled

150 E 32ND ST, NEW YORK, NY 10016(212) 263-8868 Get Directions Write a Review

NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 21, 2026, Mar 25, 2020 (2 updates tracked since 2020).

On this page

About Dr. Mark Alan Hamilton Md NPPES

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

DR. MARK ALAN HAMILTON MD (NPI 1013544311) is an individual diagnostic radiology provider in New York, New York, licensed in New York (318815) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013544311

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. MARK ALAN HAMILTONCredential: MD

Location Address150 E 32ND STNew York, NY 10016-6058

Mailing Address300 Community DrManhasset, NY 11030-3816

Phone(212) 263-8868

Sole ProprietorNo

Enumeration DateMarch 25, 2020

Last NPPES UpdateApril 21, 20262 updates tracked since enumeration

NPPES CertifiedApril 21, 2026

✔ NPI 1013544311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in NY · 318815✔ Licensed in NJ · 25MA12939400

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

150 E 32ND ST, New York, NY 10016

Open in Google Maps ↗

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. Mark Alan Hamilton 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 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

$102.04 typical visit price

range $65.69 – $198.19

Typical copayment $25.51 (range $16.42 – $49.54)

Most-billed visit code 99203

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

Most-billed visit code 99213

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 20

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

DR. DAVID DAWSON BARTLETT BATES M.D.

Radiology (Diagnostic Radiology)

150 E 32ND ST
NEW YORK, NY 10016

New York County (212) 263-8868

TIFFANY J. KRAJICEK N.P.

Nurse Practitioner (Obstetrics & Gynecology)

150 E 32ND ST
NEW YORK, NY 10016

New York County (212) 447-5330

KIPS BAY GYNECOLOGY LLC

Specialist

150 E 32ND ST, SUITE 101
NEW YORK, NY 10016

New York County (212) 686-6792

HERBERT LEPOR M.D.

Urology

150 E 32ND ST, 2ND FL.
NEW YORK, NY 10016

New York County (646) 825-6300

LEONARD PLAINE MD PC

Urology

150 E 32ND ST, 2ND FLOOR
NEW YORK, NY 10016

New York County (646) 825-6387

DR. PHILIP TONG ZHAO M.D.

Urology

150 E 32ND ST, SECOND FLOOR
NEW YORK, NY 10016

New York County (646) 825-6399

KAREN A GRONAU MD

Obstetrics & Gynecology (Obstetrics)

150 E 32ND ST
NEW YORK, NY 10016

New York County (212) 447-5330

OLIVIA CLAIRE BENDITT MS, RN, ARPN, FNP-BC

Nurse Practitioner (Family)

150 E 32ND ST
NEW YORK, NY 10016

New York County (212) 263-3643

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 Mark Hamilton's NPI number?

The NPI number for Mark Hamilton is 1013544311. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Mark Hamilton located?

Mark Hamilton practices at 150 E 32nd St, New York, NY 10016. The listed phone number is (212) 263-8868.

What is Mark Hamilton's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Mark Hamilton enrolled in Medicare?

Yes. Mark Hamilton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Hamilton was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.