Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Crystal L Park, M.S.
Specialist in Grand Rapids, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669034948
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Registry record
Entity type Individual (Type 1)
Name Crystal L Park
Credential M.S.
Sex Female
Practice address 1115 Ball Ave Ne, Grand Rapids, MI, 49505
Phone (616) 456-6571
Enumeration date Jul 8, 2019
Last updated in NPPES Jul 8, 2019
Taxonomy & licenses
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 Crystal Park?
The National Provider Identifier (NPI) for Crystal Park is 1669034948, a Type 1 (individual) record in the CMS NPPES registry.
Where does Crystal Park practice?
The practice location on file with NPPES is in Grand Rapids, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-08.