NPPES file of Aug 9, 2026

Joanna Boback, DNP, APRN, FNP-BC

Family Nurse Practitioner · Bridgeport, CT

Joanna Boback, DNP, APRN, FNP-BC is a family nurse practitioner with a practice address in Bridgeport, Connecticut, and NPI 1225720121, issued on May 22, 2023. Check the license (Connecticut 12028, 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
1225720121
Name
Joanna Boback
Credential
DNP, APRN, FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
12028 CT
Self-reported in NPPES; status is on the state search
Practice location
399 Mill Hill Ave, Bridgeport, CT 06610
Phone
(203) 384-9301
Enumerated
May 22, 2023
Record last updated
Jun 22, 2023
Medicare enrollment
Enrolled (PECOS I20230921001711); 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 399 Mill Hill Ave

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

  1. Samantha Bathija, MA, LPCProfessional Counselor1518207117
  2. Matthew Bellard, CACAddiction (Substance Use Disorder) Counselor1598601619
  3. Alicia Hinds, FNP-CFamily Medicine Physician1215891213
  4. Kaitlyn McCarthy, LMSWClinical Social Worker1427944032
  5. Emily Mihailescu, APRNFamily Nurse Practitioner1053970939
  6. Hansa Shah, MDPsychiatry Physician1457553513

Verify Joanna Boback 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 12028
    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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91% fewer Medicare Part D claims than the average family nurse practitioner in 2024

113 Medicare Part D claims for 24 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Joanna Boback113
  2. Specialty average1,305

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.

Industry payments in 2024: $2,088.62

48 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joanna Boback$2,088.62
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. South-West Community Health Center IncBridgeport, CT

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

Joanna Boback among 2,669 family nurse practitioner records in Connecticut

Joanna Boback, DNP, APRN, FNP-BC is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.

  • NPI issued2023 · 76% of these records are older, 16% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2023 · median 2018 among the 1,664 with a school on file
  • Record last updated2023 · 43% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

123 family nurse practitioner records list a practice address in Bridgeport

They are 123 of the 2,980 NPPES records with a practice address in Bridgeport, and 2,669 family nurse practitioner records in Connecticut.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Diane Croll, APRNBridgeport, CT 066101447226915
  2. Joanna Fernandez, APRNBridgeport, CT 066101053675033
  3. Maureen Jones, APRNBridgeport, CT 066101972825669
  4. Diana Lindahl, APRNBridgeport, CT 066101619165545
  5. Felisha MackBridgeport, CT 066101851805832
  6. Suzanne O'Connor, APRNBridgeport, CT 066101356762595
  7. Denorah Pacheco-Irby, APRNBridgeport, CT 066101609170539
  8. Tenzin Palkey, NPBridgeport, CT 066101356832810

Common questions

What is Joanna Boback, DNP, APRN, FNP-BC's NPI number?

Joanna Boback, DNP, APRN, FNP-BC's National Provider Identifier (NPI) is 1225720121, issued on May 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Boback, DNP, APRN, FNP-BC located?

The NPPES record lists a practice address at 399 Mill Hill Ave, Bridgeport, CT, 06610. Phone: (203) 384-9301. Providers update this record themselves, so call before visiting.

How can I verify Joanna Boback, DNP, APRN, FNP-BC's license?

NPPES lists Connecticut license number 12028, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Joanna Boback, DNP, APRN, FNP-BC prescribe under Medicare Part D?

In 2024, Joanna Boback, DNP, APRN, FNP-BC had 113 Medicare Part D claims for 24 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.