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Neal Virgil O'Brien, DPT

Physical Therapist in Denver, CO · enumerated 2025.

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

National Provider Identifier

1881579415

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Registry record

Entity type Individual (Type 1)
Name Neal Virgil O'Brien
Credential DPT
Sex Male
Practice address 600 N Grant St Ste 208, Denver, CO, 80203
Phone (303) 832-5577
Fax (303) 996-0390
Enumeration date Aug 11, 2025
Last updated in NPPES Jan 2, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTL.0020888 (CO) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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.

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Frequently asked questions

Is NPI 1881579415 active?
Yes, as of the latest NPPES snapshot, NPI 1881579415 is active (record last updated 2026-01-02).
How do I verify Neal O'Brien's NPI record?
Cross-check NPI 1881579415 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 2026-01-02.