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

Dimitra Mitsianis, PA

Surgical Physician Assistant in Bronx, NY · enumerated 2007.

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

National Provider Identifier

1477734804

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Registry record

Entity type Individual (Type 1)

Name Dimitra Mitsianis

Credential PA

Sex Female

Practice address Bronx, NY, 10451

Phone (718) 579-5000

Fax (718) 579-4620

Enumeration date Nov 14, 2007

Last updated in NPPES Nov 16, 2007

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

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 009156 (NY) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

What is the NPI number for Dimitra Mitsianis?

The National Provider Identifier (NPI) for Dimitra Mitsianis is 1477734804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dimitra Mitsianis practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-16.