Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Francis Ehlers, DO

Emergency Medicine Physician in Patchogue, NY · enumerated 2006.

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

National Provider Identifier

1285677583

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Registry record

Entity type Individual (Type 1)

Name Robert Francis Ehlers

Credential DO

Sex Male

Practice address 101 Hospital Road, Medical Center, Patchogue, NY, 11772

Phone (631) 654-7236

Fax (610) 617-6280

Enumeration date Jun 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 224695 (NY) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Is NPI 1285677583 active?

Yes, as of the latest NPPES snapshot, NPI 1285677583 is active (record last updated 2007-07-08).

How do I verify Robert Ehlers's NPI record?

Cross-check NPI 1285677583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.