Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Hausdorff, M.D.

Anesthesiology Physician in Florham Park, NJ · enumerated 2006.

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

National Provider Identifier

1093876310

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Registry record

Entity type Individual (Type 1)

Name Mark Hausdorff

Credential M.D.

Sex Male

Practice address 25b Vreeland Rd, Florham Park, NJ, 07932

Phone (973) 660-9334

Enumeration date Dec 12, 2006

Last updated in NPPES Apr 17, 2024

Taxonomy & licenses

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License MA06468800 (NJ) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MA06468800 (NJ) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MA06468800 (NJ) Primary

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

Other identifiers

Identifier	Type	State	Issuer
7115105	Medicaid	NJ	-

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.

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Frequently asked questions

How do I verify Mark Hausdorff's NPI record?

Cross-check NPI 1093876310 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1093876310 active?

Yes, as of the latest NPPES snapshot, NPI 1093876310 is active (record last updated 2024-04-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-17.