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

Dr. Mitchell S Keil, PSYD

Psychologist in Newport Beach, CA · enumerated 2018 · practices at Hme Enterprises, Inc..

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

National Provider Identifier

1235647280

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Registry record

Entity type Individual (Type 1)

Name Dr. Mitchell S Keil

Credential PSYD

Sex Male

Practice address Newport Beach, CA, 92660

Phone (714) 334-5497

Enumeration date Jan 11, 2018

Last updated in NPPES Feb 20, 2018

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY29644 (CA) Primary

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers Secondary

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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

How do I verify Mitchell Keil's NPI record?

Cross-check NPI 1235647280 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1235647280 active?

Yes, as of the latest NPPES snapshot, NPI 1235647280 is active (record last updated 2018-02-20).

Other providers at this practice address

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Hme Enterprises, Inc. Community/Behavioral Health Agency · Newport Beach, CA NPI 1740646983

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-20.