NPPES file of Aug 9, 2026

Karen Lynn Knox, ACNS-BC, ARNP, PHD

Adult Health Clinical Nurse Specialist · Shavano Park, TX

Karen Lynn Knox, ACNS-BC, ARNP, PHD is an adult health clinical nurse specialist with a practice address in Shavano Park, Texas, and NPI 1659616514, issued on Dec 4, 2012. Check the license (Texas AP124353, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659616514
Name
Karen Lynn Knox
Credential
ACNS-BC, ARNP, PHD
Primary taxonomy
Adult Health Clinical Nurse Specialist 364SA2200X
License number
AP124353 TX
Self-reported in NPPES; status is on the state search
Practice location
4118 Pond Hill RD Bldg 3, Shavano Park, TX 78231
Phone
(210) 494-3739
Enumerated
Dec 4, 2012
Record last updated
Sep 3, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(210) 494-4508
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4118 Pond Hill RD Bldg 3

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Daniel Katselnik, MDEndocrinology, Diabetes & Metabolism Physician1861674855
  2. Dorota Malinowski, M.D.Endocrinology, Diabetes & Metabolism Physician1194747253
  3. Sandra Rodriguez, FNP, CDEFamily Nurse Practitioner1366516254

Verify Karen Lynn Knox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP124353
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Industry payments in 2024: $62.70

4 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 442 providers of this specialty with any payment received $1,049.03 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Knox$62.70
  2. Specialty average$1,049.03

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Karen Lynn Knox among 214 adult health clinical nurse specialist records in Texas

Karen Lynn Knox, ACNS-BC, ARNP, PHD is one of 214 adult health clinical nurse specialist records with a practice address in Texas. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 57% of them.

  • NPI issued2012 · 57% of these records are older, 36% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2019 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SA2200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 adult health clinical nurse specialist record lists a practice address in Shavano Park

They are 1 of the 138 NPPES records with a practice address in Shavano Park, and 214 adult health clinical nurse specialist records in Texas.

The 8 adult health clinical nurse specialist records with the nearest ZIP codes

  1. Jeanette ArmstrongSan Antonio, TX 782291902235948
  2. Towne Besel, RNSan Antonio, TX 782291447421599
  3. Donna Davenport, ACNS-BCSan Antonio, TX 782291508003476
  4. Phyllis Gordon, NPSan Antonio, TX 782291841307840
  5. Nicola Harchut, CNSSan Antonio, TX 782291548412612
  6. Rose Martinez, APRN,BCSan Antonio, TX 782291497846208
  7. Ginger Valdes, APRN,BCSan Antonio, TX 782291891896049
  8. Deborah Bray, R, MSN, CNSFort Sam Houston, TX 782341871565937

Common questions

What is Karen Lynn Knox, ACNS-BC, ARNP, PHD's NPI number?

Karen Lynn Knox, ACNS-BC, ARNP, PHD's National Provider Identifier (NPI) is 1659616514, issued on Dec 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Karen Lynn Knox, ACNS-BC, ARNP, PHD located?

The NPPES record lists a practice address at 4118 Pond Hill RD Bldg 3, Shavano Park, TX, 78231. Phone: (210) 494-3739. Providers update this record themselves, so call before visiting.

How can I verify Karen Lynn Knox, ACNS-BC, ARNP, PHD's license?

NPPES lists Texas license number AP124353, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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 only as counts) 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 9, 2026.