Barbara Janeczko, DDS
- Part D claims, 2024
- 107
- Industry payments
- $28
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 883 E Main Street, Flanders, NY 11901
- Practice phone
- Call (646) 601-7805
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Long Island Select Healthcare at Riverhead
FQHC - Main Site · Flanders, New York
Find Barbara Janeczko's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Barbara Janeczko is a general practice dentistry in Riverhead, New York
Barbara Janeczko practices at Long Island Select Healthcare at Riverhead in Flanders, New York.
Barbara Janeczko's NPI, 1801869631, was assigned on February 10, 2006. Barbara Janeczko holds New York license 050808.
- NPI
- 1801869631NPI Registry (opens in a new tab)
- NPI enumeration date
- February 10, 2006
- NPI status
- Active
- Practice phone
- (646) 601-7805
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Barbara Janeczko practices at Long Island Select Healthcare at Riverhead in Flanders, New York
Barbara Janeczko's primary practice is Long Island Select Healthcare at Riverhead, at 883 E Main Street, Flanders, NY 11901. The practice phone is (646) 601-7805.
- Long Island Select Healthcare at Riverhead883 E Main Street, Flanders, NY 11901Phone(646) 601-7805
Source: Dmand AI Affiliation Data
Barbara Janeczko is affiliated with 3 sites of care and 2 medical groups
Barbara Janeczko's primary practice is Long Island Select Healthcare at Riverhead in Flanders, New York. The medical group on file is Sun River Health Amenia. Dmand AI also links Barbara Janeczko to 1 more physician office, 1 group practice or clinic and 1 medical group, each named with a free account. Barbara Janeczko's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Barbara Janeczko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Barbara Janeczko practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Long Island Select Healthcare at Riverhead | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Barbara Janeczko is one of 2,709 general practice dentistrys in New York
General practice is Barbara Janeczko's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Barbara Janeczko is licensed in New York.
Specialties and state licenses
- General practice dentistry, New YorkPrimary
General practice dentistrys near Barbara Janeczko
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Barbara Janeczko's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Barbara Janeczko's median patient age at 46, with 44% women.
Barbara Janeczko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women44%
- Men52%
Source: Dmand AI Patient Panel Data
Barbara Janeczko wrote 107 Medicare Part D claims in 2024
In 2024, Barbara Janeczko wrote 107 Medicare Part D claims for 55 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Barbara Janeczko's Part D claims, 2024
- Antibiotics31%33 of 107 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Barbara Janeczko received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Barbara Janeczko from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ITI, Inc. paid the most, $28.
Companies that paid Barbara Janeczko the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Barbara Janeczko's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Barbara Janeczko
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Barbara Janeczko's NPI number?
Barbara Janeczko's NPI number is 1801869631. It was assigned on February 10, 2006, and it is active in the NPI Registry.
What does Barbara Janeczko specialize in?
Barbara Janeczko is a general practice dentistry in Riverhead, New York. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Barbara Janeczko practice?
Barbara Janeczko practices at 883 E Main Street, Flanders, NY 11901. Barbara Janeczko's primary practice is Long Island Select Healthcare at Riverhead in Flanders, New York. Dmand AI also links Barbara Janeczko to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Barbara Janeczko's office phone number?
The practice phone on file for Barbara Janeczko is (646) 601-7805.
What is Barbara Janeczko's medical license number?
Barbara Janeczko holds New York license 050808.
What medical group is Barbara Janeczko part of?
Barbara Janeczko is linked to Sun River Health Amenia. Dmand AI links Barbara Janeczko to 1 more medical group.
Has Barbara Janeczko received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Barbara Janeczko from 1 company from 2025 to 2025. The largest total came from ITI, Inc.
How long has Barbara Janeczko been practicing?
Barbara Janeczko's NPI was assigned in 2006.
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