Reyna Lounsbury, NP
Nurse Practitioner · Boston, MA
Reyna Lounsbury, NP is a nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1528252434, issued on Sep 4, 2007. Check the license (Massachusetts 266781, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Reyna Lounsbury
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 266781 MA
Self-reported in NPPES; status is on the state search - Practice location
- 30 Winter St, Boston, MA 02108
- Phone
- (617) 426-0600
- Enumerated
- Sep 4, 2007
- Record last updated
- Sep 4, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180404001157); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 2007
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Also registered at 30 Winter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lady-Thelma Bolduc, NPFamily Nurse Practitioner1447562335
- Lindsey Broussard, RNCommunity Health Registered Nurse1609545763
- Cara Cavazza, NPNurse Practitioner1063713030
- Thomas Delaney, MSWSocial Worker1104047166
Verify Reyna Lounsbury in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 266781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average nurse practitioner in 2024
1,658 Medicare Part D claims for 104 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 44 claims were for opioids.
Most prescribed
- Atorvastatin Calcium85 claims
- Lisinopril73 claims
- Trazodone Hcl66 claims
- Gabapentin62 claims
- Omeprazole62 claims
- Tamsulosin Hcl62 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 one group practice
- Cambridge Public Health CommissionCambridge, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reyna Lounsbury among 3,480 nurse practitioner records in Massachusetts
Reyna Lounsbury, NP is one of 3,480 nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 69% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2007 · median 2017 among the 1,963 with a school on file
- Record last updated2007 · 52% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
961 nurse practitioner records list a practice address in Boston
They are 961 of the 41,865 NPPES records with a practice address in Boston, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Boston → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Cara Cavazza, NPBoston, MA 021081063713030
- Ryan Katides, RN, CNPBoston, MA 021081093315863
- Brynn O'Donnell, NPBoston, MA 021081205252731
- Olivia Bane, FNPBoston, MA 021091053144956
- Linda Barnard, MS, APRN-BCBoston, MA 021091710994553
- Rose Felzani, NPBoston, MA 021091104003797
- Kathryn Gantman, N.P.Boston, MA 021091285984542
- Yuan Jia, NPBoston, MA 021091982062840
Common questions
What is Reyna Lounsbury, NP's NPI number?
Reyna Lounsbury, NP's National Provider Identifier (NPI) is 1528252434, issued on Sep 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Reyna Lounsbury, NP located?
The NPPES record lists a practice address at 30 Winter St, Boston, MA, 02108. Phone: (617) 426-0600. Providers update this record themselves, so call before visiting.
How can I verify Reyna Lounsbury, NP's license?
NPPES lists Massachusetts license number 266781, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Reyna Lounsbury, NP prescribe under Medicare Part D?
In 2024, Reyna Lounsbury, NP had 1,658 Medicare Part D claims for 104 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.