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

Dr. Vicky J. Davis, PH.D., CAAC, CCJS

Addiction (Substance Use Disorder) Psychologist in Rochester Hills, MI · enumerated 2006.

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

National Provider Identifier

1427159631

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Registry record

Entity type Individual (Type 1)

Name Dr. Vicky J. Davis

Credential PH.D., CAAC, CCJS

Sex Female

Practice address Rochester Hills, MI, 48309

Phone (248) 601-9990

Fax (248) 601-9991

Enumeration date Sep 26, 2006

Last updated in NPPES Sep 16, 2008

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

Taxonomy & licenses

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers · License 6301007985 (MI) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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 1427159631 active?

Yes, as of the latest NPPES snapshot, NPI 1427159631 is active (record last updated 2008-09-16).

How do I verify Vicky Davis's NPI record?

Cross-check NPI 1427159631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-16.