Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Elrod Knapp, DNP, FNP-C

Family Nurse Practitioner in Simpsonville, SC · enumerated 2014.

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

National Provider Identifier

1720497837

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Registry record

Entity type Individual (Type 1)

Name Jennifer Elrod Knapp

Credential DNP, FNP-C

Sex Female

Practice address 1409 W Georgia Rd Ste B, Simpsonville, SC, 29680

Phone (864) 454-5000

Fax (864) 241-9231

Enumeration date Aug 4, 2014

Last updated in NPPES Jun 2, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 127384 (TX) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18909 (SC) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
SCA997	Other	SC	MEDICARE
NP4648	Medicaid	SC	-

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 Jennifer Knapp practice?

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

What is the NPI number for Jennifer Knapp?

The National Provider Identifier (NPI) for Jennifer Knapp is 1720497837, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-02.