Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Janis Diane Smith, PH.D.

Q: What is the NPI number for Janis Smith?

The National Provider Identifier (NPI) for Janis Smith is 1649233909, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Davenport, IA · enumerated 2006.

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

National Provider Identifier

1649233909

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Registry record

Entity type Individual (Type 1)

Name Dr. Janis Diane Smith

Credential PH.D.

Sex Female

Practice address 1401 W Central Park Ave, Davenport, IA, 52804

Phone (563) 421-2390

Fax (563) 421-1430

Enumeration date Apr 8, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 00895 (IA) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS-006763-L (PA) Secondary

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

Where does Janis Smith practice?

The practice location on file with NPPES is in Davenport, IA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Janis Smith?

The National Provider Identifier (NPI) for Janis Smith is 1649233909, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.