Mark C. Ludwig
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 55 Palmer Ave Fl 1 Fl 1, Bronxville, NY 10708-3403
- Practice phone
- Call (212) 305-8123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Newyork-presbyterian Medical Group/westchester Ed
Multi-specialty group site · Bronxville, New York
Find Mark Ludwig'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.
Mark C. Ludwig is an acute care nurse practitioner in Bronxville, New York
Mark Ludwig practices at Newyork-presbyterian Medical Group/westchester Ed in Bronxville, New York.
Mark Ludwig's NPI, 1033501507, was assigned on February 20, 2015. Mark Ludwig holds New York license F430871-1.
- NPI
- 1033501507NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608137294
- NPI enumeration date
- February 20, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 305-8123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark C. Ludwig practices at Newyork-presbyterian Medical Group/westchester Ed in Bronxville, New York
Mark Ludwig's primary practice is Newyork-presbyterian Medical Group/westchester Ed, at 55 Palmer Ave Fl 1 Fl 1, Bronxville, NY 10708-3403. The practice phone is (212) 305-8123.
- Newyork-presbyterian Medical Group/westchester Ed55 Palmer Ave Fl 1 Fl 1, Bronxville, NY 10708-3403Phone(212) 305-8123
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark C. Ludwig is affiliated with 2 sites of care and 3 medical groups
Mark Ludwig's primary practice is Newyork-presbyterian Medical Group/westchester Ed in Bronxville, New York. Mark Ludwig is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is NewYork-Presbyterian Medical Group Westchester. Dmand AI also links Mark Ludwig to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Mark C. Ludwig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Ludwig practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Newyork-presbyterian Medical Group/westchester Ed | 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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Mark C. Ludwig is one of 1,230 acute care nurse practitioners in New York
Acute care is Mark Ludwig's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Mark Ludwig is licensed in New York.
Specialties and state licenses
- Acute care nurse practitioner, New YorkPrimary
Acute care nurse practitioners near Mark Ludwig
Counts of acute care nurse practitioners 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
Mark C. Ludwig's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Mark Ludwig's median patient age at 67, with 33% women.
Mark Ludwig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
How Mark C. Ludwig takes part in Medicare
Mark Ludwig accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Mark C. Ludwig'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Mark C. Ludwig
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark C. Ludwig's NPI number?
Mark C. Ludwig's NPI number is 1033501507. It was assigned on February 20, 2015, and it is active in the NPI Registry.
What does Mark C. Ludwig specialize in?
Mark C. Ludwig is an acute care nurse practitioner in Bronxville, New York. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Mark C. Ludwig practice?
Mark Ludwig practices at 55 Palmer Ave Fl 1 Fl 1, Bronxville, NY 10708-3403. Mark Ludwig's primary practice is Newyork-presbyterian Medical Group/westchester Ed in Bronxville, New York. Dmand AI also links Mark Ludwig to 2 medical groups.
What is Mark C. Ludwig's office phone number?
The practice phone on file for Mark Ludwig is (212) 305-8123.
What is Mark C. Ludwig's medical license number?
Mark Ludwig holds New York license F430871-1.
Which hospitals is Mark C. Ludwig affiliated with?
Mark Ludwig is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Mark C. Ludwig part of?
Mark Ludwig is linked to NewYork-Presbyterian Medical Group Westchester. Dmand AI links Mark Ludwig to 2 more medical groups.
Does Mark C. Ludwig accept Medicare?
Yes. CMS lists Mark Ludwig as accepting Medicare assignment.
How long has Mark C. Ludwig been practicing?
Mark Ludwig graduated from medical school in 2013, 13 years ago.
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