Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Mark Scott Olson, LMSW

Clinical Social Worker in Cedar Springs, MI · enumerated 2022 · practices at Rising Tides Counseling LLC.

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

National Provider Identifier

1700516838

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Registry record

Entity type Individual (Type 1)

Name Mr. Mark Scott Olson

Credential LMSW

Sex Male

Practice address 261 N Main St, Cedar Springs, MI, 49319

Phone (616) 287-5637

Enumeration date Jun 13, 2022

Last updated in NPPES Jan 19, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801119807 (MI) Primary

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 Mark Olson's NPI record?

Cross-check NPI 1700516838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1700516838 active?

Yes, as of the latest NPPES snapshot, NPI 1700516838 is active (record last updated 2026-01-19).

Other providers at this practice address

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Rising Tides Counseling LLC Clinical Social Worker · Cedar Springs, MI NPI 1104543925 Eva Isabel Morales Physician Assistant · Cedar Springs, MI NPI 1942140686

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-19.