Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Daniel L Bierma, LLMSW

Counselor in Holland, MI · enumerated 2014.

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

National Provider Identifier

1427454610

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Registry record

Entity type Individual (Type 1)

Name Daniel L Bierma

Credential LLMSW

Sex Male

Practice address Holland, MI, 49423

Phone (616) 405-5008

Enumeration date Nov 14, 2014

Last updated in NPPES Jan 6, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 6801096697 (MI) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 6801096697 (MI) Secondary

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers · License 6801096697 (MI) Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers · License 6801096697 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Daniel Bierma's NPI record?

Cross-check NPI 1427454610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427454610 active?

Yes, as of the latest NPPES snapshot, NPI 1427454610 is active (record last updated 2026-01-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-06.