Karen Matcek, FNP
Nurse Practitioner · Burnet, TX
Karen Matcek, FNP is a nurse practitioner with a practice address in Burnet, Texas, and NPI 1356651806, issued on Oct 18, 2010. Check the license (Texas 640392, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Matcek
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 640392 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3201 S Water St, Burnet, TX 78611
- Phone
- (512) 715-3010
- Enumerated
- Oct 18, 2010
- Entity
- Type 1 · individual
Also registered at 3201 S Water St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert Harding, DOEmergency Medicine Physician1003864158
- Chandra Irvin, APNNurse Practitioner1568520864
- David Lim, D.O.Emergency Medicine Physician1912223660
- John Marrs, CRNACertified Registered Nurse Anesthetist1265530836
Verify Karen Matcek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 640392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
28% fewer Medicare Part D claims than the average nurse practitioner in 2024
795 Medicare Part D claims for 470 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 45 claims were for opioids.
Most prescribed
- Doxycycline Hyclate87 claims
- Azithromycin84 claims
- Amoxicillin-Clavulanate Potass71 claims
- Prednisone71 claims
- Cephalexin52 claims
- Nitrofurantoin Mono-Macro50 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Ucp Physicians OF Central Texas, PLLCRound Rock, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 nurse practitioner records list a practice address in Burnet
They are 2 of the 103 NPPES records with a practice address in Burnet, and 4,825 nurse practitioner records in Texas.
All 2 in Burnet → All 4,825 in Texas → Every provider in Burnet →
Other nurse practitioner records in Texas
- Estella Abam, APRN-CHouston, TX1669779773
- Gillian AbangKilleen, TX1861974487
- Cornelia Abanobi, NPTomball, TX1831889005
- Breana Abbott, APRNMagnolia, TX1053873661
- Melissa Abbott, NPLivingston, TX1316338874
- Malika Abdelfettah, A/G NPGarland, TX1902259815
- Muntaha Abdelhadi, R.N., C.P.N.P.Dallas, TX1326503095
- Irene Abdo, FNP-C, APRN, CNORDallas, TX1679168405
- Mihoko Abegunde, NPDallas, TX1730632282
- Guelbert Abellana, N.P.Houston, TX1457605156
Common questions
What is Karen Matcek, FNP's NPI number?
Karen Matcek, FNP's National Provider Identifier (NPI) is 1356651806, issued on Oct 18, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Karen Matcek, FNP located?
The NPPES record lists a practice address at 3201 S Water St, Burnet, TX, 78611. Phone: (512) 715-3010. Providers update this record themselves, so call before visiting.
How can I verify Karen Matcek, FNP's license?
NPPES lists Texas license number 640392, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Matcek, FNP prescribe under Medicare Part D?
In 2024, Karen Matcek, FNP had 795 Medicare Part D claims for 470 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.