Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Marie Tyler, DO

Internal Medicine Physician in Grand Rapids, MI · enumerated 2022.

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

National Provider Identifier

1588305379

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Registry record

Entity type Individual (Type 1)

Name Heather Marie Tyler

Credential DO

Sex Female

Practice address 300 Lafayette Ave Se Ste 3000, Grand Rapids, MI, 49503

Phone (616) 685-6919

Enumeration date Apr 5, 2022

Last updated in NPPES Apr 5, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 5151015433 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Is NPI 1588305379 active?

Yes, as of the latest NPPES snapshot, NPI 1588305379 is active (record last updated 2022-04-05).

How do I verify Heather Tyler's NPI record?

Cross-check NPI 1588305379 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-05.