NPI Portal NPI Lookup & Verification

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

Kristi Mae Johnson Zempel, MSW LICSW MBA

Social Worker in Cambridge, MN · enumerated 2006.

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

National Provider Identifier

1902869340

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Registry record

Entity type Individual (Type 1)
Name Kristi Mae Johnson Zempel
Credential MSW LICSW MBA
Sex Female
Practice address Cambridge, MN, 55008
Phone (763) 689-9407
Enumeration date Apr 7, 2006
Last updated in NPPES Nov 8, 2013

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 13404 (MN) Primary

Other identifiers

Identifier Type State Issuer
290G5J0 Other MN BCBS
403972600 Medicaid MN -
1043568 Other MN PREFERRED ONE
136604 Other - U CARE
HP48608 Other - HEALTH PARTNERS
6251592 Other - UBH

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 Kristi Johnson Zempel's NPI record?
Cross-check NPI 1902869340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902869340 active?
Yes, as of the latest NPPES snapshot, NPI 1902869340 is active (record last updated 2013-11-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-08.