Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karlen Frances Annett Stark, LLPC

Counselor in Big Rapids, MI · enumerated 2024.

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

National Provider Identifier

1700622727

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Registry record

Entity type Individual (Type 1)

Name Karlen Frances Annett Stark

Credential LLPC

Sex Female

Practice address 730 Water Tower Rd, Big Rapids, MI, 49307

Phone (231) 527-7150

Fax (231) 796-4109

Enumeration date Jul 9, 2024

Last updated in NPPES Jan 30, 2026

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary

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

Is NPI 1700622727 active?

Yes, as of the latest NPPES snapshot, NPI 1700622727 is active (record last updated 2026-01-30).

How do I verify Karlen Annett Stark's NPI record?

Cross-check NPI 1700622727 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Michael Morgan Adult Health Nurse Practitioner · Big Rapids, MI NPI 1144212796 Kimberly Mccane Clinical Social Worker · Big Rapids, MI NPI 1790040384 Marisa Gariglio Family Nurse Practitioner · Big Rapids, MI NPI 1548705742 Baldwin Family Health Care Federally Qualified Health Center (FQHC) · Big Rapids, MI NPI 1689229197 Baldwin Family Health Care Community/Retail Pharmacy · Big Rapids, MI NPI 1497640213

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-30.