Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas L Anderson, PSYD

Psychologist in Sioux Falls, SD · enumerated 2005 · practices at North American Baptist Seminary.

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

National Provider Identifier

1750381851

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas L Anderson

Credential PSYD

Sex Male

Practice address 2109 S Norton Ave, Sioux Falls, SD, 57105

Phone (605) 334-2696

Fax (605) 339-9944

Enumeration date Jul 29, 2005

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 1141 (SD) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 353 (SD) Primary

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

Other identifiers

Identifier	Type	State	Issuer
6550970	Medicaid	SD	-
3059	Other	SD	BCBS
21966	Other	-	SIOUX VALLEY
7H877AN	Other	MN	BCBS

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Douglas Anderson?

Douglas Anderson is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.