Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Roger J Klein, PSYD

Psychologist in Watertown, WI · enumerated 2006 · practices at Family Resources Associates Inc.

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

National Provider Identifier

1821006370

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Registry record

Entity type Individual (Type 1)

Name Dr. Roger J Klein

Credential PSYD

Sex Male

Practice address 1315 W Main St, Watertown, WI, 53094

Phone (920) 261-4100

Fax (920) 261-8801

Enumeration date Aug 3, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 1580057 (WI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1011094	Other	WI	PHYSICIANS PLUS INS
39101600	Medicaid	WI	-
39184249604	Other	WI	UNITY INSURANCE WATERTOWN
39184249605	Other	WI	UNITY INS LAKE MILLS
138422	Other	WI	MHN INSURANCE
6153731	Other	-	UNITED BEHAVIORAL HEALTH
11259	Other	WI	DEAN CARE INS
39184249608	Other	-	JOHN DEERE HEALTH

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

How do I verify Roger Klein's NPI record?

Cross-check NPI 1821006370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821006370 active?

Yes, as of the latest NPPES snapshot, NPI 1821006370 is active (record last updated 2007-07-08).

Other providers at this practice address

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Amy Middleton Social Worker · Watertown, WI NPI 1104801398 Leslie Ofner Social Worker · Watertown, WI NPI 1053398545 Amy Mauel Clinical Social Worker · Watertown, WI NPI 1336157809 Dennis Sterwald Addiction (Substance Use Disorder) Counselor · Watertown, WI NPI 1568470094 Rick Brewer Marriage & Family Therapist · Watertown, WI NPI 1215945746 Diane Savides Clinical Social Worker · Watertown, WI NPI 1932117488 Donald Meyer Psychologist · Watertown, WI NPI 1699783175 Family Resources Associates Inc Mental Health Counselor · Watertown, WI NPI 1831202621

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