Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Daniel Suzman, MD

Medical Oncology Physician in Baltimore, MD · enumerated 2009 · practices at Johns Hopkins Medical Institutions.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033445945

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel Suzman

Credential MD

Sex Male

Practice address Baltimore, MD, 21287

Phone (410) 955-8893

Enumeration date Oct 28, 2009

Last updated in NPPES Oct 1, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License D0073867 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Daniel Suzman practice?

The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Daniel Suzman?

The National Provider Identifier (NPI) for Daniel Suzman is 1033445945, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Noah Hahn Hematology & Oncology Physician · Baltimore, MD NPI 1376582197 Douglas Gladstone Medical Oncology Physician · Baltimore, MD NPI 1386660207 Nicolas Llosa Pediatric Hematology & Oncology Physician · Baltimore, MD NPI 1609097013 Edward Allan Sison Pediatric Hematology & Oncology Physician · Baltimore, MD NPI 1326222159 Mario Lemas Clinical Laboratory Director (Non-physician) · Baltimore, MD NPI 1851576748 Jenny Kim Hematology & Oncology Physician · Baltimore, MD NPI 1629244389 Valentina Hoyos Velez Internal Medicine Physician · Baltimore, MD NPI 1700111747 Robert Leone Internal Medicine Physician · Baltimore, MD NPI 1578880977

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-01.