Dr. Allison Sadowski, MD
- Hospital affiliations
- 2
- Industry payments
- $76
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 326 Washington St, Norwich, CT 06360
- Practice phone
- Call (860) 889-8331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sadowski'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.
Dr. Allison Sadowski is a neonatologist in Norwich, Connecticut
Dr. Sadowski practices at Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare.
Dr. Sadowski's NPI, 1396241923, was assigned on April 3, 2018. Dr. Sadowski holds Connecticut license 69117.
- NPI
- 1396241923NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2018
- NPI status
- Active
- Practice phone
- (860) 889-8331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Allison Sadowski practices at Backus Hospital in Norwich, Connecticut
Dr. Sadowski's primary practice is Backus Hospital, at 326 Washington St, Norwich, CT 06360 in New London County. The practice phone is (860) 889-8331.
- Backus Hospital326 Washington St, Norwich, CT 06360 · New London CountyPhone(860) 889-8331
Source: Dmand AI Affiliation Data
Dr. Allison Sadowski is affiliated with 2 sites of care and 3 medical groups
Dr. Sadowski's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Dr. Sadowski is also affiliated with Connecticut Children's Medical Center. The medical group on file is Hartford HealthCare Medical Group Specialists. Dmand AI also links Dr. Sadowski to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Allison Sadowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sadowski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Backus Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allison Sadowski is one of 76 neonatologists in Connecticut
Neonatal-perinatal medicine is Dr. Sadowski's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dr. Sadowski is licensed in Connecticut.
Specialties and state licenses
- Neonatal-perinatal medicine, ConnecticutPrimary
Neonatologists near Dr. Sadowski
Counts of neonatologists 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
Dr. Allison Sadowski's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Dr. Sadowski's median patient age at 29, with 45% women.
Dr. Sadowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Allison Sadowski received $76 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Sadowski from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $76.
Companies that paid Dr. Sadowski the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Allison Sadowski'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 |
| 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 Dr. Allison Sadowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Allison Sadowski's NPI number?
Dr. Allison Sadowski's NPI number is 1396241923. It was assigned on April 3, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Sadowski?
Dr. Allison Sadowski is a neonatologist in Norwich, Connecticut. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Allison Sadowski practice?
Dr. Sadowski practices at 326 Washington St, Norwich, CT 06360. Dr. Sadowski's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Dmand AI also links Dr. Sadowski to 2 medical groups.
What is Dr. Allison Sadowski's office phone number?
The practice phone on file for Dr. Sadowski is (860) 889-8331.
What is Dr. Allison Sadowski's medical license number?
Dr. Sadowski holds Connecticut license 69117.
Which hospitals is Dr. Allison Sadowski affiliated with?
Dr. Sadowski practices at Backus Hospital in Norwich, Connecticut. Dr. Sadowski is also affiliated with Connecticut Children's Medical Center.
What medical group is Dr. Allison Sadowski part of?
Dr. Sadowski is linked to Hartford HealthCare Medical Group Specialists. Dmand AI links Dr. Sadowski to 2 more medical groups.
Has Dr. Allison Sadowski received payments from drug or device companies?
CMS Open Payments shows $76 in general payments to Dr. Sadowski from 1 company from 2023 to 2023. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Allison Sadowski been practicing?
Dr. Sadowski graduated from medical school in 2018, 8 years ago.
Selling to neonatal-perinatal medicine practices?
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