NPPES file of Aug 9, 2026

Kathleen Black Tenerowicz, NP

Family Nurse Practitioner · Dorchester, MA

Kathleen Black Tenerowicz, NP is a family nurse practitioner with a practice address in Dorchester, Massachusetts, and NPI 1093143968, issued on Oct 31, 2013. Check the license (Massachusetts 2269719, 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
1093143968
Name
Kathleen Black Tenerowicz
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2269719 MA
Self-reported in NPPES; status is on the state search
Practice location
1353 Dorchester Ave, Dorchester, MA 02122
Phone
(617) 288-3230
Enumerated
Oct 31, 2013
Record last updated
Apr 5, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(617) 825-4972
Medicaid ID
110022129 MA
Medicare enrollment
Enrolled (PECOS I20150106000865); accepts Medicare assignment
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 1353 Dorchester Ave

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

  1. Dominique Antoine, NPFamily Nurse Practitioner1699493973
  2. Amy Baron, NPFamily Nurse Practitioner1366968042
  3. Aisling Bastible, MDSpecialist1437118783
  4. Marie Bernard, N.P.School Nurse Practitioner1619921715
  5. Kyle Bertram, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1356842934
  6. Mary Bliss, FNPFamily Nurse Practitioner1396014460

Verify Kathleen Black Tenerowicz 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 2269719
    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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30% fewer Medicare Part D claims than the average family nurse practitioner in 2024

918 Medicare Part D claims for 87 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 20 claims were for opioids.

  1. Kathleen Black Tenerowicz918
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium86 claims
  2. Lisinopril47 claims
  3. Albuterol Sulfate Hfa41 claims
  4. Amlodipine Besylate35 claims
  5. Levothyroxine Sodium29 claims
  6. Omeprazole23 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. Harbor Health Services IncPlymouth, MA

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

Kathleen Black Tenerowicz among 4,724 family nurse practitioner records in Massachusetts

Kathleen Black Tenerowicz, NP is one of 4,724 family 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 2013, is newer than 26% of them.

  • NPI issued2013 · 26% of these records are older, 70% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2013 · median 2019 among the 2,704 with a school on file
  • Record last updated2017 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 family nurse practitioner records list a practice address in Dorchester

They are 39 of the 1,663 NPPES records with a practice address in Dorchester, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Dominique Antoine, NPDorchester, MA 021221699493973
  2. Amy Baron, NPDorchester, MA 021221366968042
  3. Mary Bliss, FNPDorchester, MA 021221396014460
  4. Christine Cahalan, FNP-BCDorchester, MA 021221467973941
  5. Danielle Crowell, APRNDorchester, MA 021221821466301
  6. Uy Dam, FNPDorchester, MA 021221669921318
  7. Kristin Hennessey, FNPDorchester, MA 021221851643969
  8. Kristina McAndrew, NPDorchester, MA 021221598452930

Common questions

What is Kathleen Black Tenerowicz, NP's NPI number?

Kathleen Black Tenerowicz, NP's National Provider Identifier (NPI) is 1093143968, issued on Oct 31, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Black Tenerowicz, NP located?

The NPPES record lists a practice address at 1353 Dorchester Ave, Dorchester, MA, 02122. Phone: (617) 288-3230. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Black Tenerowicz, NP's license?

NPPES lists Massachusetts license number 2269719, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Black Tenerowicz, NP prescribe under Medicare Part D?

In 2024, Kathleen Black Tenerowicz, NP had 918 Medicare Part D claims for 87 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.