Dr. Helen Marcus, DO
- Part D claims, 2020
- 12
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 36 Laurel Ave, South Fallsburg, NY 12779
- Practice phone
- Call (845) 354-9300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Refuah Health Center Inc
South Fallsburg, New York
Find Dr. Marcus' 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. Helen Marcus is a pediatrician in South Fallsburg, New York
Dr. Marcus practices at Refuah Health Center Inc in South Fallsburg, New York.
Dr. Marcus' NPI, 1467752873, was assigned on November 1, 2010. Dr. Marcus holds New York license 266687.
- NPI
- 1467752873NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2010
- NPI status
- Active
- Practice phone
- (845) 354-9300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Helen Marcus practices at Refuah Health Center Inc in South Fallsburg, New York
Dr. Marcus' primary practice is Refuah Health Center Inc, at 36 Laurel Ave, South Fallsburg, NY 12779 in Sullivan County. The practice phone is (845) 354-9300.
- Refuah Health Center Inc36 Laurel Ave, South Fallsburg, NY 12779 · Sullivan CountyPhone(845) 354-9300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Helen Marcus is affiliated with 2 sites of care and 1 medical group
Dr. Marcus' primary practice is Refuah Health Center Inc in South Fallsburg, New York. The medical group on file is Refuah Health Center. Dmand AI also links Dr. Marcus to 1 more community health center, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Helen Marcus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marcus practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Refuah Health Center Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Helen Marcus is one of 4,313 pediatricians in New York
Pediatrics is Dr. Marcus' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Marcus is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. Marcus
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
Dr. Helen Marcus' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Marcus' median patient age at 11, with 52% women.
Dr. Marcus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Helen Marcus wrote 12 Medicare Part D claims in 2020
In 2020, Dr. Marcus wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $107 in total drug cost.
Dr. Marcus' most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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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 Dr. Helen Marcus'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 and Drug (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. Helen Marcus
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. Helen Marcus' NPI number?
Dr. Helen Marcus' NPI number is 1467752873. It was assigned on November 1, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Helen Marcus?
Dr. Helen Marcus is a pediatrician in South Fallsburg, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Helen Marcus practice?
Dr. Marcus practices at 36 Laurel Ave, South Fallsburg, NY 12779. Dr. Marcus' primary practice is Refuah Health Center Inc in South Fallsburg, New York. Dmand AI also links Dr. Marcus to 1 community health center.
What is Dr. Helen Marcus' office phone number?
The practice phone on file for Dr. Marcus is (845) 354-9300.
What is Dr. Helen Marcus' medical license number?
Dr. Marcus holds New York license 266687.
What medical group is Dr. Helen Marcus part of?
Dr. Marcus is linked to Refuah Health Center.
What drugs does Dr. Helen Marcus prescribe most?
In 2020 Medicare Part D data, Dr. Marcus' most prescribed drugs by claims were Lactulose.
How long has Dr. Helen Marcus been practicing?
Dr. Marcus graduated from medical school in 2013, 13 years ago.
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