Karen McDonald, PCNS
Psychiatric/Mental Health Registered Nurse · East Greenwich, RI
Karen McDonald, PCNS is a psychiatric/mental health registered nurse with a practice address in East Greenwich, Rhode Island, and NPI 1841236718, issued on Jun 21, 2006. Check the license (Rhode Island PPNS00029, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen McDonald
- Credential
- PCNS
- Primary taxonomy
- Psychiatric/Mental Health Registered Nurse 163WP0808X
- License number
- PPNS00029 RI
Self-reported in NPPES; status is on the state search - Practice location
- 1351 S County Trl, East Greenwich, RI 02818
- Phone
- (401) 884-2008
- Enumerated
- Jun 21, 2006
- Record last updated
- Jan 11, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (401) 884-2075
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health registered nurse records → All 92 in Rhode Island → Look up another NPI →
Also registered at 1351 S County Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Karen Blackmer, MDFamily Medicine Physician1649250069
- Maia Brown, AU.D.Audiologist1427616432
- Lauren Chappell, FNP-BCFamily Nurse Practitioner1033510425
- Concetta Di Leonardo, PH.D.Clinical Psychologist1073540928
- Jenifer Fernstrom, FNPFamily Nurse Practitioner1457107120
Verify Karen McDonald 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 PPNS00029Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average psychiatric/mental health registered nurse in 2024
487 Medicare Part D claims for 24 beneficiaries, against an average of 888 among the 242 providers of this specialty who prescribed in Part D.
Most prescribed
- Dextroamphetamine-Amphetamine77 claims
- Mirtazapine47 claims
- Aripiprazole46 claims
- Trazodone Hcl35 claims
- Gabapentin32 claims
- Sertraline Hcl32 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.
Karen McDonald among 92 psychiatric/mental health registered nurse records in Rhode Island
Karen McDonald, PCNS is one of 92 psychiatric/mental health registered nurse records with a practice address in Rhode Island. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 75% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2016 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0808X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Registered Nurse providers in Rhode Island
There are 92 psychiatric/mental health registered nurse records in Rhode Island.
All 92 in Rhode Island → Every provider in East Greenwich → Psychiatric/Mental Health Registered Nurse nationwide →
The 8 psychiatric/mental health registered nurse records with the nearest ZIP codes
- Marilyn Held, PCNSEast Greenwich, RI 028181598796922
- Lisa Buono, RNBarrington, RI 028061801876867
- Monica Costa, RNBarrington, RI 028061659351005
- Marydale Stevens, RNBarrington, RI 028061699706564
- Karen Cadwalader, APRN, CNSNewport, RI 028401295765899
- Julie Anderson, RNMiddletown, RI 028421437490547
- Stephanie Bartolomucci, R.N.Middletown, RI 028421902912777
- Crystal Bettencourt, RNMiddletown, RI 028421730516097
Common questions
What is Karen McDonald, PCNS's NPI number?
Karen McDonald, PCNS's National Provider Identifier (NPI) is 1841236718, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen McDonald, PCNS located?
The NPPES record lists a practice address at 1351 S County Trl, East Greenwich, RI, 02818. Phone: (401) 884-2008. Providers update this record themselves, so call before visiting.
How can I verify Karen McDonald, PCNS's license?
NPPES lists Rhode Island license number PPNS00029, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Karen McDonald, PCNS prescribe under Medicare Part D?
In 2024, Karen McDonald, PCNS had 487 Medicare Part D claims for 24 beneficiaries; the average among psychiatric/mental health registered nurse prescribers was 888. 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.