NATALIE GIESEN
NPI 1275015091
Physical Therapist in Live Oak, TX
About Natalie Giesen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIE GIESEN (NPI 1275015091) is an individual physical therapist in Live Oak, Texas, licensed in Texas (1307686) and active in the NPI registry since August 2018. She is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Natalie Giesen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Natalie Giesen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cibolo, TX 78108
- Reassigned Medicare billing, Texas enrollment
- 26 clinicians in this Medicare group
Bulverde, TX 78163
- Reassigned Medicare billing, Texas enrollment
- 6 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Natalie Giesen's NPI number?
The NPI number for Natalie Giesen is 1275015091. It was assigned to this individual provider in the NPPES registry on August 29, 2018.
Where is Natalie Giesen located?
Natalie Giesen practices at 12413 Judson Rd Ste 260, Live Oak, TX 78233. The listed phone number is (210) 656-7953.
What is Natalie Giesen's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Natalie Giesen enrolled in Medicare?
Yes. Natalie Giesen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Natalie Giesen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Giesen reassigns Medicare benefits to 2 organizations: Mission Rehabilitation And Sports Medicine Limited Partnership (Cibolo, TX) and Aaron Krejci Physical Therapy, Inc. (Bulverde, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natalie Giesen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Natalie Giesen accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 5 other insurers list Natalie Giesen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Natalie Giesen was last updated on August 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.