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

Dr. Antoun Saba Mitromaras, M.D.

Family Medicine Physician in Port Jefferson Station, NY · enumerated 2006.

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

National Provider Identifier

1841263274

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Registry record

Entity type Individual (Type 1)

Name Dr. Antoun Saba Mitromaras

Credential M.D.

Sex Male

Practice address Port Jefferson Station, NY, 11776

Phone (631) 331-1100

Enumeration date Feb 8, 2006

Last updated in NPPES Dec 13, 2010

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 185255 (NY) 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

How do I verify Antoun Mitromaras's NPI record?

Cross-check NPI 1841263274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1841263274 active?

Yes, as of the latest NPPES snapshot, NPI 1841263274 is active (record last updated 2010-12-13).

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Jodi Friedberg Nurse Practitioner · Port Jefferson Station, NY NPI 1023429578

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-13.