Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Lynn Steinlage, DPT

Physical Therapist in O Fallon, MO · enumerated 2009.

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

National Provider Identifier

1144462128

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Registry record

Entity type Individual (Type 1)

Name Jennifer Lynn Steinlage

Credential DPT

Sex Female

Practice address 2025 Hanley Rd, O Fallon, MO, 63368

Phone (636) 561-5757

Enumeration date Apr 6, 2009

Last updated in NPPES Feb 25, 2016

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2009006693 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Jennifer Steinlage?

Jennifer Steinlage 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

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Carolyn Wiegers Speech-Language Pathologist · Dardenne Prairie, MO NPI 1417093030 Marie Hoyng Speech-Language Pathologist · O Fallon, MO NPI 1477952885 Ana Russell Occupational Therapy Assistant · Dardenne Prairie, MO NPI 1699324293 Bernadette Koehler Physical Therapy Assistant · O Fallon, MO NPI 1124654629 Jordan Stulce Occupational Therapy Assistant · Dardenne Prairie, MO NPI 1174123624 Sarah Buck Occupational Therapy Assistant · Dardenne Prairie, MO NPI 1770218331 Sabrina Dehn Occupational Therapy Assistant · Dardenne Prairie, MO NPI 1013645183 Katherine Triplett Occupational Therapy Assistant · Dardenne Prairie, MO NPI 1053012369

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-25.