Marina Stephen, PA-C
- Part D claims, 2024
- 3,391
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 271 Doughty Blvd, Inwood, NY 11096-2135
- Practice phone
- Call (516) 371-6884
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Shore Family Medical Associates, P.c.
Primary care practice · Inwood, New York
Find Marina Stephen'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.
Marina Stephen is a physician assistant in Inwood, New York
Marina Stephen practices at South Shore Family Medical Associates, P.c. in Inwood, New York.
Marina Stephen's NPI, 1629528906, was assigned on October 10, 2016.
- NPI
- 1629528906NPI Registry (opens in a new tab)
- NPI enumeration date
- October 10, 2016
- NPI status
- Active
- Practice phone
- (516) 371-6884
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marina Stephen practices at South Shore Family Medical Associates, P.c. in Inwood, New York
Marina Stephen's primary practice is South Shore Family Medical Associates, P.c., at 271 Doughty Blvd, Inwood, NY 11096-2135. The practice phone is (516) 371-6884.
- South Shore Family Medical Associates, P.c.271 Doughty Blvd, Inwood, NY 11096-2135Phone(516) 371-6884
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marina Stephen is affiliated with 1 site of care and 1 medical group
Marina Stephen's primary practice is South Shore Family Medical Associates, P.c. in Inwood, New York. The medical group on file is South Shore Family Medical Associates, P.C.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Marina Stephen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marina Stephen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Shore Family Medical Associates, P.c. | Available with a free account |
Source: Dmand AI Technology Install Data
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Marina Stephen is one of 11,456 physician assistants in New York
Physician assistant is Marina Stephen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Marina Stephen has a license on file in New York.
Specialties and state licenses
- Physician assistant, New York
Clinical focus
Dmand AI lists anxiety, joint pain and vitamin b deficiency among the conditions Marina Stephen treats.
Physician assistants near Marina Stephen
Counts of physician assistants 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
Marina Stephen's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Marina Stephen's median patient age at 58, with 45% women.
Marina Stephen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women45%
- Men51%
Source: Dmand AI Patient Panel Data
Marina Stephen wrote 3,391 Medicare Part D claims in 2024
In 2024, Marina Stephen wrote 3,391 Medicare Part D claims for 816 patients. 88% of them were for generic drugs. CMS names the drug for 2,711 of them, across 75 drugs with 11 or more claims each, at $209,273 in total drug cost.
Marina Stephen's Part D claims by kind of drug, 2024
- Generic2,993 claims88%
- Brand-name376 claims11%
- Other22 claims1%
Marina Stephen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Marina Stephen's Part D claims, 2024
- Opioids1%25 of 3,391 claims
- Antibiotics4%136 of 3,391 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Marina Stephen'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 Marina Stephen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marina Stephen's NPI number?
Marina Stephen's NPI number is 1629528906. It was assigned on October 10, 2016, and it is active in the NPI Registry.
What does Marina Stephen specialize in?
Marina Stephen is a physician assistant in Inwood, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marina Stephen practice?
Marina Stephen practices at 271 Doughty Blvd, Inwood, NY 11096-2135. Marina Stephen's primary practice is South Shore Family Medical Associates, P.c. in Inwood, New York.
What is Marina Stephen's office phone number?
The practice phone on file for Marina Stephen is (516) 371-6884.
What medical group is Marina Stephen part of?
Marina Stephen is linked to South Shore Family Medical Associates, P.C.
What drugs does Marina Stephen prescribe most?
In 2024 Medicare Part D data, Marina Stephen's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
How long has Marina Stephen been practicing?
Marina Stephen graduated from medical school in 2016, 10 years ago.
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