Stephanie Alysse Mason
- Industry payments
- $200
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 761 Main Ave, Norwalk, CT 06851
- Practice phone
- Call (203) 750-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Illume Fertility
Surgery Center - Not Medicare-Certified · Norwalk, Connecticut
Find Stephanie Mason'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.
Stephanie Alysse Mason is a pediatrician in Norwalk, Connecticut
Stephanie Mason practices at Illume Fertility in Norwalk, Connecticut.
Stephanie Mason's NPI, 1700240306, was assigned on April 9, 2016. Stephanie Mason holds Connecticut license 67219.
- NPI
- 1700240306NPI Registry (opens in a new tab)
- NPI enumeration date
- April 9, 2016
- NPI status
- Active
- Practice phone
- (203) 750-7400
- 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
Stephanie Alysse Mason practices at Illume Fertility in Norwalk, Connecticut
Stephanie Mason's primary practice is Illume Fertility, at 761 Main Ave, Norwalk, CT 06851. The practice phone is (203) 750-7400.
- Illume Fertility761 Main Ave, Norwalk, CT 06851Phone(203) 750-7400
Source: Dmand AI Affiliation Data
Stephanie Alysse Mason is affiliated with 1 site of care
Stephanie Mason's primary practice is Illume Fertility in Norwalk, Connecticut.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stephanie Alysse Mason's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Mason practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Illume Fertility | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephanie Alysse Mason is one of 788 pediatricians in Connecticut
Pediatrics is Stephanie Mason's primary specialty in the NPI Registry, under taxonomy code 208000000X. Stephanie Mason is licensed in Connecticut.
Specialties and state licenses
- Pediatrics, ConnecticutPrimary
Pediatricians near Stephanie Mason
Counts of pediatricians 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
Stephanie Alysse Mason's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Stephanie Mason's median patient age at 15, with 66% women.
Stephanie Mason's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women66%
- Men32%
Source: Dmand AI Patient Panel Data
Stephanie Alysse Mason received $200 in industry payments from 2021 to 2025
CMS Open Payments shows 11 general payments to Stephanie Mason from 5 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $83.
General payments to Stephanie Mason by program year, 2021 to 2025
Companies that paid Stephanie Mason the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Stephanie Alysse Mason'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 Stephanie Alysse Mason
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What is Stephanie Alysse Mason's NPI number?
Stephanie Alysse Mason's NPI number is 1700240306. It was assigned on April 9, 2016, and it is active in the NPI Registry.
What does Stephanie Alysse Mason specialize in?
Stephanie Alysse Mason is a pediatrician in Norwalk, Connecticut. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Stephanie Alysse Mason practice?
Stephanie Mason practices at 761 Main Ave, Norwalk, CT 06851. Stephanie Mason's primary practice is Illume Fertility in Norwalk, Connecticut.
What is Stephanie Alysse Mason's office phone number?
The practice phone on file for Stephanie Mason is (203) 750-7400.
What is Stephanie Alysse Mason's medical license number?
Stephanie Mason holds Connecticut license 67219.
Has Stephanie Alysse Mason received payments from drug or device companies?
CMS Open Payments shows $200 in general payments to Stephanie Mason from 5 companies from 2021 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Stephanie Alysse Mason been practicing?
Stephanie Mason's NPI was assigned in 2016.
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