NPPES file of Aug 9, 2026

Kirajean Frost, NP

Nurse Practitioner · Southborough, MA

Kirajean Frost, NP is a nurse practitioner with a practice address in Southborough, Massachusetts, and NPI 1942068622, issued on Mar 7, 2024. Check the license (Massachusetts RN2362026, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942068622
Name
Kirajean Frost
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
RN2362026 MA
Self-reported in NPPES; status is on the state search
Practice location
24 Newton St, Southborough, MA 01772
Phone
(508) 460-3250
Enumerated
Mar 7, 2024
Record last updated
Mar 7, 2024
Fax
(508) 453-8161
Medicare enrollment
Enrolled (PECOS I20240805002446); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 24 Newton St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christine Abraham, NPFamily Nurse Practitioner1215774658
  2. Namra ArifPsychologist1750865077
  3. Elizabeth Askew, O.D.Optometrist1427078120
  4. Iphigenia Balodimos, M.D.Obstetrics & Gynecology Physician1619900685
  5. Matthew Bean, M.D.Internal Medicine Physician1730107244
  6. Sarah Bechta, M.D.Pediatrics Physician1932124427

Verify Kirajean Frost in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2362026
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

68% fewer Medicare Part D claims than the average nurse practitioner in 2024

350 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Kirajean Frost350
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium20 claims
  2. Omeprazole19 claims
  3. Atorvastatin Calcium17 claims
  4. Furosemide13 claims
  5. Lisinopril11 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

  1. Atrius Health IncNeedham, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kirajean Frost among 3,480 nurse practitioner records in Massachusetts

Kirajean Frost, 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 2024, is newer than 91% of them.

  • NPI issued2024 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2024 · median 2017 among the 1,963 with a school on file
  • Record last updated2024 · 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).

7 nurse practitioner records list a practice address in Southborough

They are 7 of the 481 NPPES records with a practice address in Southborough, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Marie Briasco, N.P.Southborough, MA 017721801815758
  2. Holly Damiano, N.P.Southborough, MA 017721508882747
  3. Elisa Gao, FNP-BCSouthborough, MA 017721124824420
  4. Sheryl Kelleher, NPSouthborough, MA 017721124088349
  5. Thyara MicheliSouthborough, MA 017721942980289
  6. Chris Pitsikoulis, NPSouthborough, MA 017721669145108
  7. Andrea Bertorelli, CPNPSudbury, MA 017761164655502
  8. Mary Ellen CoronadoSudbury, MA 017761245290725

Common questions

What is Kirajean Frost, NP's NPI number?

Kirajean Frost, NP's National Provider Identifier (NPI) is 1942068622, issued on Mar 7, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Kirajean Frost, NP located?

The NPPES record lists a practice address at 24 Newton St, Southborough, MA, 01772. Phone: (508) 460-3250. Providers update this record themselves, so call before visiting.

How can I verify Kirajean Frost, NP's license?

NPPES lists Massachusetts license number RN2362026, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Kirajean Frost, NP prescribe under Medicare Part D?

In 2024, Kirajean Frost, NP had 350 Medicare Part D claims for 108 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.