Mary E. McCormack, FNP-C, MPH, RN
- Part D claims, 2024
- 14
- Industry payments
- $38
- Affiliated sites
- 3
- Medical group
- 1
- State licenses
- 2
- Practice address
- 215 Park S Ave, New York, NY 10003
- Practice phone
- Call (866) 389-2727
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Group of New York
New York, New York
Find Mary McCormack'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.
Mary E. McCormack is a family nurse practitioner in New York, New York
Mary McCormack practices at Medical Group of New York in New York, New York.
Mary McCormack's NPI, 1225169121, was assigned on March 9, 2007. Mary McCormack holds New York license F3309701.
- NPI
- 1225169121NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527023274
- NPI enumeration date
- March 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (866) 389-2727
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary E. McCormack practices at Medical Group of New York in New York, New York
Mary McCormack's primary practice is Medical Group of New York, at 215 Park S Ave, New York, NY 10003 in New York County. The practice phone is (866) 389-2727.
- Medical Group of New York215 Park S Ave, New York, NY 10003 · New York CountyPhone(866) 389-2727
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mary E. McCormack is affiliated with 4 sites of care and 1 medical group
Mary McCormack's primary practice is Medical Group of New York in New York, New York. The medical group on file is Sg Medical Professional PC. Dmand AI also links Mary McCormack to 2 more home health agencies and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary E. McCormack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary McCormack practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Group of New York | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Mary E. McCormack is one of 10,214 family nurse practitioners in New York
Family is Mary McCormack's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Mary McCormack's licenses on file in 2 states: New York and New Jersey.
Specialties and state licenses
- Family nurse practitioner, New YorkPrimary
- New Jersey license
Family nurse practitioners near Mary McCormack
Counts of family 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
Mary E. McCormack's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Mary McCormack's median patient age at 57, with 56% women.
Mary McCormack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women56%
- Men33%
Source: Dmand AI Patient Panel Data
Mary E. McCormack wrote 14 Medicare Part D claims in 2024
In 2024, Mary McCormack wrote 14 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mary E. McCormack offers telehealth to Medicare patients
Mary McCormack accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mary McCormack as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Mary E. McCormack received $38 in industry payments in 2025
CMS Open Payments shows 1 general payment to Mary McCormack from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Impulse Dynamics (USA) Inc. paid the most, $38.
Companies that paid Mary McCormack the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Mary E. McCormack'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Mary E. McCormack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary E. McCormack's NPI number?
Mary E. McCormack's NPI number is 1225169121. It was assigned on March 9, 2007, and it is active in the NPI Registry.
What does Mary E. McCormack specialize in?
Mary E. McCormack is a family nurse practitioner in New York, New York. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mary E. McCormack practice?
Mary McCormack practices at 215 Park S Ave, New York, NY 10003. Mary McCormack's primary practice is Medical Group of New York in New York, New York. Dmand AI also links Mary McCormack to 2 home health agencies and 1 group practice or clinic.
What is Mary E. McCormack's office phone number?
The practice phone on file for Mary McCormack is (866) 389-2727.
What is Mary E. McCormack's medical license number?
Mary McCormack holds New York license F3309701, one of the licenses on file in 2 states.
Which states has Mary E. McCormack been licensed in?
Dmand AI has state licenses on file for Mary McCormack in New York and New Jersey.
What medical group is Mary E. McCormack part of?
Mary McCormack is linked to Sg Medical Professional PC.
Does Mary E. McCormack accept Medicare?
Yes. CMS lists Mary McCormack as accepting Medicare assignment.
Does Mary E. McCormack offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mary McCormack as offering telehealth services.
Has Mary E. McCormack received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Mary McCormack from 1 company from 2025 to 2025. The largest total came from Impulse Dynamics (USA) Inc.
How long has Mary E. McCormack been practicing?
Mary McCormack graduated from medical school in 1994, 32 years ago.
Selling to family practices?
See family nurse practitioners in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card