NPPES file of Aug 9, 2026

Mary Alexandra Hartman, APRN

Nurse Practitioner · New Britain, CT

Mary Alexandra Hartman, APRN is a nurse practitioner with a practice address in New Britain, Connecticut, and NPI 1184814923, issued on Jul 27, 2007. Check the license (Connecticut 13819, as entered in NPPES) with the Connecticut 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
1184814923
Name
Mary Alexandra Hartman
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
13819 CT
R164047 MD
Self-reported in NPPES; status is on the state search
Practice location
85 Lafayette St, New Britain, CT 06051
Phone
(860) 224-3642
Enumerated
Jul 27, 2007
Record last updated
Sep 9, 2024
Medicare enrollment
Enrolled (PECOS I20241028000309); 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 85 Lafayette St

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

  1. Kylah Arias, PSY.D.Clinical Psychologist1447529565
  2. Nicole BlaisFamily Medicine Physician1750213245
  3. Joanna Bledsoe, FNP-CFamily Nurse Practitioner1407418767
  4. Hilda Boateng, PA-CPhysician Assistant1578087375
  5. Amy Bopp, APRNFamily Nurse Practitioner1518539113
  6. Vittoria Cappuccia, APRNFamily Nurse Practitioner1033839691

Verify Mary Alexandra Hartman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 13819
    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 Connecticut 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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41% fewer Medicare Part D claims than the average nurse practitioner in 2024

659 Medicare Part D claims for 258 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Mary Hartman659
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium41 claims
  2. Lisinopril30 claims
  3. Gabapentin29 claims
  4. Amlodipine Besylate28 claims
  5. Albuterol Sulfate Hfa20 claims
  6. Fluticasone Propionate19 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. Greater New Bedford Community Health Center IncNew Bedford, MA

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

Mary Alexandra Hartman among 922 nurse practitioner records in Connecticut

Mary Alexandra Hartman, APRN is one of 922 nurse practitioner records with a practice address in Connecticut. 72% 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, 71% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2007 · median 2018 among the 522 with a school on file
  • Record last updated2024 · 51% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 nurse practitioner records list a practice address in New Britain

They are 23 of the 1,772 NPPES records with a practice address in New Britain, and 922 nurse practitioner records in Connecticut.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Danielle Oliveira, FNP-CNew Britain, CT 060511730882762
  2. Lindsey StefensNew Britain, CT 060511275483943
  3. Gabriella VarelaNew Britain, CT 060511508705914
  4. Liming ZengNew Britain, CT 060511407338882
  5. Christine Anane, APRNNew Britain, CT 060521558604553
  6. Amy Caulkins, APRNNew Britain, CT 060521407575491
  7. Susan Dagostino, APRNNew Britain, CT 060521093743908
  8. Nancy Hemingway, APRNNew Britain, CT 060521255318143

Common questions

What is Mary Alexandra Hartman, APRN's NPI number?

Mary Alexandra Hartman, APRN's National Provider Identifier (NPI) is 1184814923, issued on Jul 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Alexandra Hartman, APRN located?

The NPPES record lists a practice address at 85 Lafayette St, New Britain, CT, 06051. Phone: (860) 224-3642. Providers update this record themselves, so call before visiting.

How can I verify Mary Alexandra Hartman, APRN's license?

NPPES lists Connecticut license number 13819, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Alexandra Hartman, APRN prescribe under Medicare Part D?

In 2024, Mary Alexandra Hartman, APRN had 659 Medicare Part D claims for 258 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.