Doctor profile · Federal record

Dr. Linda Siebert, RN, MSN, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Cedar Park, TX

  • NPI 1578948071
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2500 S Lakeline Blvd Ste 100
Cedar Park, TX 786132968
(512) 345-8970
fax (512) 345-6689

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
December 12, 2018
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP128657

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578948071. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $19.42

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$574
Drug Type Claims Patients Total cost
Liothyronine Sodium Generic 11 0 $574

Frequently asked questions

Auto-generated from federal data
What is Dr. Linda Siebert's medical specialty?
Dr. Linda Siebert practices Family Nurse Practitioner in Cedar Park, TX.
Where does Dr. Linda Siebert practice?
Dr. Linda Siebert practices at 2500 S Lakeline Blvd Ste 100, Cedar Park, TX 786132968. Office phone: 5123458970.
What is Dr. Linda Siebert's NPI?
Dr. Linda Siebert's National Provider Identifier (NPI) is 1578948071, issued by NPPES.
Does Dr. Linda Siebert accept Medicare assignment?
Yes. Dr. Linda Siebert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.