Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gretchen Grose, P.T.
Physical Therapist in Lakewood, CO · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578834024
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Registry record
Entity type Individual (Type 1)
Name Gretchen Grose
Credential P.T.
Sex Female
Practice address 555 S Pierce St, Lakewood, CO, 80226
Phone (303) 937-9044
Enumeration date Jan 14, 2012
Last updated in NPPES Jan 14, 2012
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1982 (CO) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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 Gretchen Grose?
The National Provider Identifier (NPI) for Gretchen Grose is 1578834024, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gretchen Grose practice?
The practice location on file with NPPES is in Lakewood, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-14.