NPPES file of Aug 9, 2026

Kathleen Leslie Kilrain, NP

Adult Health Nurse Practitioner · Boston, MA

Kathleen Leslie Kilrain, NP is an adult health nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1578734745, issued on Mar 17, 2008. Check the license (Massachusetts 151678, 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
1578734745
Name
Kathleen Leslie Kilrain
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
151678 MA
Self-reported in NPPES; status is on the state search
Practice location
75 Francis St, Boston, MA 02115
Phone
(857) 307-1262
Enumerated
Mar 17, 2008
Record last updated
Aug 16, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(857) 307-1222
Medicare enrollment
Enrolled (PECOS I20050629000393); 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.
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Also registered at 75 Francis St

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

  1. Amin AalipourStudent in an Organized Health Care Education/Training Program1902483258
  2. Emily Aaronson, M.D.Emergency Medicine Physician1962791558
  3. Sarah Abbett, M.D.Anesthesiology Physician1902097736
  4. Christine Abbott, NPAdult Health Nurse Practitioner1851471940
  5. Muhammad Abd-El-Barr, M.D., PH.D.Neurological Surgery Physician1891922688
  6. Duaa AbdelhameidStudent in an Organized Health Care Education/Training Program1851852867

Verify Kathleen Leslie Kilrain 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 151678
    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.

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18% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

1,051 Medicare Part D claims for 267 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Kathleen Kilrain1,051
  2. Specialty average1,280

Most prescribed

  1. Metoprolol Succinate167 claims
  2. Eliquis90 claims
  3. Atorvastatin Calcium79 claims
  4. Amlodipine Besylate76 claims
  5. Furosemide60 claims
  6. Ezetimibe55 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. Brigham And Womens Physicians Organization IncFoxborough, MA

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

Kathleen Leslie Kilrain among 1,465 adult health nurse practitioner records in Massachusetts

Kathleen Leslie Kilrain, NP is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 44% of them.

  • NPI issued2008 · 44% of these records are older, 50% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1992 · median 2010 among the 634 with a school on file
  • Record last updated2013 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

454 adult health nurse practitioner records list a practice address in Boston

They are 454 of the 41,865 NPPES records with a practice address in Boston, and 1,465 adult health nurse practitioner records in Massachusetts.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Christine Agius, RN, MSN, NP-C, RNCBoston, MA 021151932114790
  2. Laurie Appleby, N.P.Boston, MA 021151003832460
  3. Lori Buswell, NPBoston, MA 021151184699811
  4. Mary Carr Reynolds, RNCSBoston, MA 021151366499360
  5. Kelly Cummings, NPBoston, MA 021151861417685
  6. Karen Flaherty, MSN, APRN-BCBoston, MA 021151558379982
  7. Elizabeth Hammerstrand, NPBoston, MA 021151295762177
  8. Jennifer Kales, ANPBoston, MA 021151538136684

Common questions

What is Kathleen Leslie Kilrain, NP's NPI number?

Kathleen Leslie Kilrain, NP's National Provider Identifier (NPI) is 1578734745, issued on Mar 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Leslie Kilrain, NP located?

The NPPES record lists a practice address at 75 Francis St, Boston, MA, 02115. Phone: (857) 307-1262. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Leslie Kilrain, NP's license?

NPPES lists Massachusetts license number 151678, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Leslie Kilrain, NP prescribe under Medicare Part D?

In 2024, Kathleen Leslie Kilrain, NP had 1,051 Medicare Part D claims for 267 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.