NPI Portal NPI Lookup & Verification

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

Mr. David Patrick Oneil, RPH

Ambulatory Care Pharmacist in Brownsville, PA · enumerated 2017.

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

National Provider Identifier

1285149112

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. David Patrick Oneil
Credential RPH
Sex Male
Practice address Brownsville, PA, 15417
Phone (724) 364-4106
Enumeration date Dec 14, 2017
Last updated in NPPES Dec 14, 2017

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

Taxonomy & licenses

1835P2201X Ambulatory Care Pharmacist Pharmacy Service Providers · License RP032610L (PA) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier Type State Issuer
RP032610L Other PA PHARMACIST LICENSE

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 David Oneil's NPI record?
Cross-check NPI 1285149112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1285149112 active?
Yes, as of the latest NPPES snapshot, NPI 1285149112 is active (record last updated 2017-12-14).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-14.