Karen A. Schaefer
Acute Care Clinical Nurse Specialist · Providence, RI
Karen A. Schaefer is an acute care clinical nurse specialist with a practice address in Providence, Rhode Island, and NPI 1427814292, issued on Feb 28, 2024. Check the license (Rhode Island APRN00751, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen A. Schaefer
- Primary taxonomy
- Acute Care Clinical Nurse Specialist 364SA2100X
- License number
- APRN00751 RI
Self-reported in NPPES; status is on the state search - Practice location
- 164 Summit Ave, Providence, RI 02906
- Phone
- (401) 793-4248
- Enumerated
- Feb 28, 2024
- Record last updated
- Feb 28, 2024
- Medicare enrollment
- Enrolled (PECOS I20260514002372); accepts Medicare assignment
- Entity
- Type 1 · individual
2 nearest acute care clinical nurse specialist records → All 3 in Rhode Island → Look up another NPI →
Also registered at 164 Summit Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zainab AbbasiInternal Medicine Physician1154990125
- Curtis Abbott, P.A.-C.Surgical Physician Assistant1730358185
- Jennifer Adelson-Mitty, MDInfectious Disease Physician1700830924
- Rahul Aggarwal, MDInternal Medicine Physician1477286839
- Kristy Altongy-Magee, PA-CSurgical Physician Assistant1336334473
- Lisha AndrewRegistered Dietitian1164992558
Verify Karen A. Schaefer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license APRN00751Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $133.10
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 151 providers of this specialty with any payment received $949.81 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.
Acute Care Clinical Nurse Specialist providers in Rhode Island
There are 3 acute care clinical nurse specialist records in Rhode Island.
All 3 in Rhode Island → Every provider in Providence → Acute Care Clinical Nurse Specialist nationwide →
The 2 acute care clinical nurse specialist records with the nearest ZIP codes
- Ashlee Sackett, DNP, APRN, ACCNS-AGProvidence, RI 029061578275111
- Kristen Burton-WilliamsProvidence, RI 029031184336729
Common questions
What is Karen A. Schaefer's NPI number?
Karen A. Schaefer's National Provider Identifier (NPI) is 1427814292, issued on Feb 28, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Karen A. Schaefer located?
The NPPES record lists a practice address at 164 Summit Ave, Providence, RI, 02906. Phone: (401) 793-4248. Providers update this record themselves, so call before visiting.
How can I verify Karen A. Schaefer's license?
NPPES lists Rhode Island license number APRN00751, as entered by the provider. Search the Rhode Island 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.