Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Heather Speaks, D.C.
Chiropractor in Holland, MI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629455696
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Heather Speaks
Credential D.C.
Sex Female
Practice address 98 Douglas Ave Ste 103, Holland, MI, 49424
Phone (231) 947-0755
Enumeration date Apr 29, 2015
Last updated in NPPES Jul 23, 2020
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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.
Frequently asked questions
What is the NPI number for Heather Speaks?
The National Provider Identifier (NPI) for Heather Speaks is 1629455696, a Type 1 (individual) record in the CMS NPPES registry.
Where does Heather Speaks practice?
The practice location on file with NPPES is in Holland, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-23.