Kathleen Marie Sullivan, NP
Adult Health Nurse Practitioner · Boston, MA
Kathleen Marie Sullivan, NP is an adult health nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1376811828, issued on Dec 12, 2011. Check the license (Massachusetts RN2259252, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen Marie Sullivan
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- RN2259252 MA
Self-reported in NPPES; status is on the state search - Practice location
- 830 Harrison Ave, Boston, MA 02118
- Phone
- (617) 638-6525
- Enumerated
- Dec 12, 2011
- Record last updated
- Apr 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (617) 638-7448
- Medicaid ID
- 110091798A MA
- Medicare enrollment
- Enrolled (PECOS I20120312000014); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,465 in Massachusetts → Look up another NPI →
Also registered at 830 Harrison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathleen Marie Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2259252Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
445 Medicare Part D claims for 146 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Famotidine93 claims
- Omeprazole80 claims
- Pantoprazole Sodium46 claims
- Linzess45 claims
- Dicyclomine Hcl35 claims
- Loperamide15 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
- Massachusetts General Physicians Organization IncBoston, MA
- The General Hospital CorporationBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Marie Sullivan among 1,465 adult health nurse practitioner records in Massachusetts
Kathleen Marie Sullivan, 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 2011, is newer than 61% of them.
- NPI issued2011 · 61% of these records are older, 35% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2011 · median 2010 among the 634 with a school on file
- Record last updated2014 · 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.
All 1,465 in Massachusetts → Every provider in Boston → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Kara Allen, NURSE PRACTITIONERBoston, MA 021181699797415
- Antonieta Camara, NPBoston, MA 021181225014749
- Kimberly Chagnon, NPBoston, MA 021181275509325
- Mary Clancy, NPBoston, MA 021181891743746
- Mary Collier, NPBoston, MA 021181154312825
- Terry Davies, NPBoston, MA 021181174596506
- Jean-Marie Delva, N.P.Boston, MA 021181295744746
- Arlene Dermovsesian, N.P.Boston, MA 021181720050883
Common questions
What is Kathleen Marie Sullivan, NP's NPI number?
Kathleen Marie Sullivan, NP's National Provider Identifier (NPI) is 1376811828, issued on Dec 12, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Marie Sullivan, NP located?
The NPPES record lists a practice address at 830 Harrison Ave, Boston, MA, 02118. Phone: (617) 638-6525. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Marie Sullivan, NP's license?
NPPES lists Massachusetts license number RN2259252, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen Marie Sullivan, NP prescribe under Medicare Part D?
In 2024, Kathleen Marie Sullivan, NP had 445 Medicare Part D claims for 146 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.