Amy Herrin Kowalski, ACNS-BC
Adult Health Clinical Nurse Specialist · Austin, TX
Amy Herrin Kowalski, ACNS-BC is an adult health clinical nurse specialist with a practice address in Austin, Texas, and NPI 1346550597, issued on Oct 20, 2010. Check the license (Texas 760893, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Herrin Kowalski
- Credential
- ACNS-BC
- Primary taxonomy
- Adult Health Clinical Nurse Specialist 364SA2200X
- License number
- 760893 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2301 W North Loop Blvd, Austin, TX 78756
- Phone
- (512) 452-2506
- Enumerated
- Oct 20, 2010
- Record last updated
- Feb 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (512) 371-0187
- Entity
- Type 1 · individual
8 nearest adult health clinical nurse specialist records → All 214 in Texas → Look up another NPI →
Also registered at 2301 W North Loop Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sara Defoy, NPFamily Nurse Practitioner1184168445
Verify Amy Herrin Kowalski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 760893Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average adult health clinical nurse specialist in 2024
2,049 Medicare Part D claims for 239 beneficiaries, against an average of 1,079 among the 450 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Levothyroxine Sodium129 claims
- Rosuvastatin Calcium95 claims
- Atorvastatin Calcium82 claims
- Lisinopril57 claims
- Amlodipine Besylate50 claims
- Escitalopram Oxalate48 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.
Industry payments in 2024: $337.64
13 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Amy Herrin Kowalski among 214 adult health clinical nurse specialist records in Texas
Amy Herrin Kowalski, ACNS-BC 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 2010, is newer than 39% of them.
- NPI issued2010 · 39% of these records are older, 52% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2015 · 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).
Adult Health Clinical Nurse Specialist providers in Texas
There are 214 adult health clinical nurse specialist records in Texas.
All 214 in Texas → Every provider in Austin → Adult Health Clinical Nurse Specialist nationwide →
The 8 adult health clinical nurse specialist records with the nearest ZIP codes
- Patricia Britt, ACNS-BCAustin, TX 787561083615413
- Laura Calais, CNSAustin, TX 787561952618704
- Carol Delville, PHD, APRN, ACNS-BCAustin, TX 787561962838284
- Glenda Joiner-Rogers, PHD, RN, CNSAustin, TX 787561265477947
- Emlyn Roesler, CNSAustin, TX 787561144452129
- Nancy Rose, CNSAustin, TX 787561083876882
- Jennifer Whitehill, ACNS-BCAustin, TX 787561457352569
- Aline Zeringue, MSN, CNSAustin, TX 787561750505020
Common questions
What is Amy Herrin Kowalski, ACNS-BC's NPI number?
Amy Herrin Kowalski, ACNS-BC's National Provider Identifier (NPI) is 1346550597, issued on Oct 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Amy Herrin Kowalski, ACNS-BC located?
The NPPES record lists a practice address at 2301 W North Loop Blvd, Austin, TX, 78756. Phone: (512) 452-2506. Providers update this record themselves, so call before visiting.
How can I verify Amy Herrin Kowalski, ACNS-BC's license?
NPPES lists Texas license number 760893, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Herrin Kowalski, ACNS-BC prescribe under Medicare Part D?
In 2024, Amy Herrin Kowalski, ACNS-BC had 2,049 Medicare Part D claims for 239 beneficiaries; the average among adult health clinical nurse specialist prescribers was 1,079. Part D covers Medicare prescriptions 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.