Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Grosse, APRN

Q: What is the NPI number for Sarah Grosse?

The National Provider Identifier (NPI) for Sarah Grosse is 1225020258, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Clinical Nurse Specialist in La Pine, OR · enumerated 2005.

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

National Provider Identifier

1225020258

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Registry record

Entity type Individual (Type 1)

Name Sarah Grosse

Credential APRN

Sex Female

Practice address 51600 Huntington Rd, La Pine, OR, 97739

Phone (541) 536-3435

Fax (541) 536-8047

Enumeration date Aug 16, 2005

Last updated in NPPES Apr 21, 2023

Taxonomy & licenses

364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License CNS-00259 (NM) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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 Sarah Grosse?

The National Provider Identifier (NPI) for Sarah Grosse is 1225020258, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sarah Grosse practice?

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

Other providers at this practice address

Browse all →

Martin Smart Family Medicine Physician · La Pine, OR NPI 1912904202 Beth Blumenstein Family Medicine Physician · La Pine, OR NPI 1497727150 Ann Foley Physical Therapist · Lapine, OR NPI 1457325359 Shawna Stallcop Nurse Practitioner · Lapine, OR NPI 1699727727 Michael Rosenfield Family Medicine Physician · Lapine, OR NPI 1306899414 Tyson Langeliers Physician Assistant · La Pine, OR NPI 1861429482 Kenneth Maier Family Medicine Physician · La Pine, OR NPI 1790700714 Joe Mccook Family Medicine Physician · La Pine, OR NPI 1154344869

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-21.