Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jonathan Rapp, LCSW, PIP

Clinical Social Worker in Pierre, SD · enumerated 2007.

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

National Provider Identifier

1477687804

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Registry record

Entity type Individual (Type 1)

Name Mr. Jonathan Rapp

Credential LCSW, PIP

Sex Male

Practice address 820 E Cabot St, Pierre, SD, 57501

Phone (605) 484-9679

Enumeration date Mar 15, 2007

Last updated in NPPES Mar 31, 2008

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
6571170	Medicaid	SD	-

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 Jonathan Rapp?

The National Provider Identifier (NPI) for Jonathan Rapp is 1477687804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jonathan Rapp practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-31.