Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Timothy Powell Tjersland, PSYD.

Clinical Psychologist in Chesapeake, VA · enumerated 2006.

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

National Provider Identifier

1285713750

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy Powell Tjersland

Credential PSYD.

Sex Male

Practice address 1403 Greenbrier Pkwy Ste 200, Chesapeake, VA, 23320

Phone (757) 436-2444

Enumeration date Nov 3, 2006

Last updated in NPPES Feb 23, 2023

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810003598 (VA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
010251010	Medicaid	VA	-

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

What is the NPI number for Timothy Tjersland?

The National Provider Identifier (NPI) for Timothy Tjersland is 1285713750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Timothy Tjersland practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-23.