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

Dr. Arlow (Bill) William Andersen, PH.D., L.P.

Counseling Psychologist in Eagan, MN · enumerated 2006.

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

National Provider Identifier

1285729525

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Registry record

Entity type Individual (Type 1)

Name Dr. Arlow (Bill) William Andersen

Credential PH.D., L.P.

Sex Male

Practice address Eagan, MN, 55121

Phone (651) 454-3970

Fax (651) 241-0059

Enumeration date Oct 3, 2006

Last updated in NPPES Nov 4, 2020

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

Taxonomy & licenses

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License LP2177 (MN) Primary

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

Other identifiers

Identifier	Type	State	Issuer
148M5AN	Other	MN	BCBSMN INDIV. PROVIDER NO
272553300	Medicaid	MN	-

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 Arlow (Bill) Andersen practice?

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

What is the NPI number for Arlow (Bill) Andersen?

The National Provider Identifier (NPI) for Arlow (Bill) Andersen is 1285729525, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-04.