MRS. SARAH KELLEN FNP-C
NPI 1447709779
Nurse Practitioner - Family in La Grange, TX
About Mrs. Sarah Kellen Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SARAH KELLEN FNP-C (NPI 1447709779) is an individual family provider in La Grange, Texas, licensed in Texas (AP132073) and active in the NPI registry since September 2016. She is enrolled in Medicare PECOS and is a graduate of Texas Tech University Health Science Center School Of Medicine (2016).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Sarah Kellen Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Sarah Kellen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Grange, TX 78945
- Reassigned Medicare billing, Texas enrollment
- 19 clinicians in this Medicare group
San Antonio, TX 78259
- Reassigned Medicare billing, Texas enrollment
- 31 clinicians in this Medicare group
Abilene, TX 79606
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Regional Physician Services Of Texas PA
- 396 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78945 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LA GRANGE, TX 78945
LA GRANGE, TX 78945
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 Sarah Kellen's NPI number?
The NPI number for Sarah Kellen is 1447709779. It was assigned to this individual provider in the NPPES registry on September 28, 2016.
Where is Sarah Kellen located?
Sarah Kellen practices at 890 E Travis St, La Grange, TX 78945. The listed phone number is (979) 968-2000.
What is Sarah Kellen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Kellen enrolled in Medicare?
Yes. Sarah Kellen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sarah Kellen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Kellen reassigns Medicare benefits to 3 organizations: Tejas Health Care (La Grange, TX), Fast Track Urgent Care (San Antonio, TX) and Regional Physician Services Of Texas, P.A. (Abilene, 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 Sarah Kellen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Kellen accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Sarah Kellen 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 Sarah Kellen was last updated on June 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mrs. Sarah Kellen, FNP-C · NPI 1447709779
Family physician in La Grange, Texas. Individual provider, active in the CMS NPPES registry since September 28, 2016.
## Identity
- **NPI:** 1447709779 (Entity type: Individual)
- **Enumerated:** September 28, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP132073 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 890 E TRAVIS ST, La Grange, TX 78945-2364
- **Phone:** (979) 968-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Tejas Health Care (NPI 1073779500, La Grange, TX); Fast Track Urgent Care (NPI 1497151237, San Antonio, TX); Regional Physician Services Of Texas, P.A. (NPI 1043529944, Abilene, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** June 30, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1447709779) · Data from the CMS NPPES public registry.