Katherine Pierce, RN, FNP-C
Nurse Practitioner · Johnston, RI
Katherine Pierce, RN, FNP-C is a nurse practitioner with a practice address in Johnston, Rhode Island, and NPI 1235470394, issued on Mar 13, 2013. Check the license (Rhode Island APRN03561, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Pierce
- Credential
- RN, FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- APRN03561 RI
RN51721 RI
Self-reported in NPPES; status is on the state search - Practice location
- 11 Commerce Way Ste 5, Johnston, RI 02919
- Phone
- (401) 606-2610
- Enumerated
- Mar 13, 2013
- Record last updated
- Nov 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20231208003382); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 391 in Rhode Island → Look up another NPI →
Also registered at 11 Commerce Way Ste 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael GunsonPhysician Assistant1013528199
Verify Katherine Pierce 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 APRN03561Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average nurse practitioner in 2024
443 Medicare Part D claims for 285 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Prednisone60 claims
- Fluticasone Propionate42 claims
- Albuterol Sulfate Hfa40 claims
- Amoxicillin-Clavulanate Potass32 claims
- Cephalexin31 claims
- Doxycycline Hyclate27 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 2 group practices
- Carewell Urgent Care OF Rhode Island PCWarwick, RI
- Lifespan Physician Group IncJohnston, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Pierce among 391 nurse practitioner records in Rhode Island
Katherine Pierce, RN, FNP-C is one of 391 nurse practitioner records with a practice address in Rhode Island. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 40% of them.
- NPI issued2013 · 40% of these records are older, 57% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2017 among the 237 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 nurse practitioner records list a practice address in Johnston
They are 8 of the 561 NPPES records with a practice address in Johnston, and 391 nurse practitioner records in Rhode Island.
All 391 in Rhode Island → Every provider in Johnston → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jennifer Barone, N.P.Johnston, RI 029191437465622
- Stephanie Demello, NPJohnston, RI 029191003407958
- Maria Gilman, APRNJohnston, RI 029191720066145
- Rachel KellyJohnston, RI 029191003740887
- Linda Meyer, RNPJohnston, RI 029191922194844
- Maria Silva, RNPJohnston, RI 029191790818748
- Mohini Yalanis, RNPJohnston, RI 029191255652681
- Regina Brannon, NPCranston, RI 029201326033457
Common questions
What is Katherine Pierce, RN, FNP-C's NPI number?
Katherine Pierce, RN, FNP-C's National Provider Identifier (NPI) is 1235470394, issued on Mar 13, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Pierce, RN, FNP-C located?
The NPPES record lists a practice address at 11 Commerce Way Ste 5, Johnston, RI, 02919. Phone: (401) 606-2610. Providers update this record themselves, so call before visiting.
How can I verify Katherine Pierce, RN, FNP-C's license?
NPPES lists Rhode Island license number APRN03561, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Pierce, RN, FNP-C prescribe under Medicare Part D?
In 2024, Katherine Pierce, RN, FNP-C had 443 Medicare Part D claims for 285 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), 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.