Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Natalia Cristina Flores, M.D.

Obstetrics & Gynecology Physician in Stony Brook, NY · enumerated 2008.

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

National Provider Identifier

1578724381

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Registry record

Entity type Individual (Type 1)

Name Natalia Cristina Flores

Credential M.D.

Sex Female

Practice address 2500 Route 347 Bldg 10a, Stony Brook, NY, 11790

Phone (631) 751-0934

Enumeration date Jun 24, 2008

Last updated in NPPES Dec 6, 2019

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 267943 (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

Where does Natalia Flores practice?

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

What is the NPI number for Natalia Flores?

The National Provider Identifier (NPI) for Natalia Flores is 1578724381, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-06.