Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lauren Elizabeth Groszek, DPT
Physical Therapist in Kirkwood, MO · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528731320
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Registry record
Entity type Individual (Type 1)
Name Lauren Elizabeth Groszek
Credential DPT
Sex Female
Practice address 333 S Kirkwood Rd Ste 201, Kirkwood, MO, 63122
Phone (314) 909-4848
Fax (314) 909-4824
Enumeration date Jul 28, 2021
Last updated in NPPES Jul 28, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2021029495 (MO) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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 specialty is Lauren Groszek?
Lauren Groszek is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Alexandria Carico Physical Therapist · Kirkwood, MO NPI 1508275595 John Cichon Physical Therapist · Kirkwood, MO NPI 1740956382 Michael Jarzynka Physical Therapist · Kirkwood, MO NPI 1700509858 Nicholas Ellefson Physical Therapist · Kirkwood, MO NPI 1336982115 Jourdyn Tamaray Physical Therapist · Kirkwood, MO NPI 1689472110 Addison Hanusek Physical Therapist · Kirkwood, MO NPI 1003798364 Alyssa Rowbottom Physical Therapist · Kirkwood, MO NPI 1619821857
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-28.