NPI Portal NPI Lookup & Verification

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

Dr. Raymond J Dorio, M.D.

General Practice Physician in Newhall, CA · enumerated 2007.

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

National Provider Identifier

1205984739

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Registry record

Entity type Individual (Type 1)
Name Dr. Raymond J Dorio
Credential M.D.
Sex Male
Practice address Newhall, CA, 91321
Phone (661) 259-6302
Enumeration date Jan 8, 2007
Last updated in NPPES Dec 19, 2016

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

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A29371 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License A29371 (CA) 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.

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Frequently asked questions

Is NPI 1205984739 active?
Yes, as of the latest NPPES snapshot, NPI 1205984739 is active (record last updated 2016-12-19).
How do I verify Raymond Dorio's NPI record?
Cross-check NPI 1205984739 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 2016-12-19.