Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joan L Olschewske, RNP

Family Nurse Practitioner in Hickory, NC · enumerated 2006.

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

National Provider Identifier

1952315228

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Registry record

Entity type Individual (Type 1)

Name Joan L Olschewske

Credential RNP

Sex Female

Practice address 133 1st Ave Se, Hickory, NC, 28602

Phone (828) 994-4544

Enumeration date Jul 29, 2006

Last updated in NPPES Mar 9, 2020

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5012806 (NC) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License F332027 (NY) Secondary

Other identifiers

Identifier	Type	State	Issuer
109584BF	Other	-	PREFERRED CARE
P019270813	Other	-	BLUE CHOICE

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 Joan Olschewske?

The National Provider Identifier (NPI) for Joan Olschewske is 1952315228, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joan Olschewske practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-09.