Donna E. Friedlander
- Part D claims, 2026
- 6,710
- Hospital affiliations
- 1
- Industry payments
- $344
- Medical group
- 1
- State license
- 1
- Practice address
- 79 Middleville Road, Northport, NY 11768
- Practice phone
- Call (516) 261-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Donna Friedlander'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.
Donna E. Friedlander is a physician assistant in Northport, New York
Donna Friedlander practices at Northport VA Medical Center in Northport, New York, part of Veterans Health Administration.
Donna Friedlander's NPI, 1922017714, was assigned on August 8, 2006. Donna Friedlander holds New York license 078431.
- NPI
- 1922017714NPI Registry (opens in a new tab)
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Practice phone
- (516) 261-4400
- 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
Donna E. Friedlander practices at Northport VA Medical Center in Northport, New York
Donna Friedlander's primary practice is Northport VA Medical Center, at 79 Middleville Road, Northport, NY 11768 in Suffolk County. The practice phone is (516) 261-4400.
- Northport VA Medical Center79 Middleville Road, Northport, NY 11768 · Suffolk CountyPhone(516) 261-4400
Source: Dmand AI Affiliation Data
Donna E. Friedlander is affiliated with 2 sites of care and 1 medical group
Donna Friedlander's primary practice is Northport VA Medical Center in Northport, New York, part of Veterans Health Administration. The medical group on file is Westfall Cardiology. Dmand AI also links Donna Friedlander to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Donna E. Friedlander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Donna Friedlander practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northport VA Medical Center | Available with a free account |
| +1 more affiliated site | 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 Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Donna E. Friedlander is one of 11,456 physician assistants in New York
Physician assistant is Donna Friedlander's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Donna Friedlander is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Donna Friedlander is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Donna Friedlander
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
Donna E. Friedlander's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Donna Friedlander's median patient age at 73, with 46% women.
Donna Friedlander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Donna E. Friedlander wrote 6,710 Medicare Part D claims in 2026
In 2026, Donna Friedlander wrote 6,710 Medicare Part D claims for 1,627 patients. 71% of them were for generic drugs. CMS names the drug for 6,451 of them, across 63 drugs with 11 or more claims each, at $2,021,844 in total drug cost.
Donna Friedlander's Part D claims by kind of drug, 2026
- Generic4,734 claims71%
- Brand-name1,976 claims29%
Donna Friedlander'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 Donna Friedlander's Part D claims, 2026
- Antibiotics0%33 of 6,710 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), 2026 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.
Donna E. Friedlander received $344 in industry payments in 2025
CMS Open Payments shows 15 general payments to Donna Friedlander from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $178.
Companies that paid Donna Friedlander the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Donna E. Friedlander is board certified in certified physician assistant
Donna Friedlander is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Donna E. Friedlander'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 |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Donna E. Friedlander
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Donna E. Friedlander's NPI number?
Donna E. Friedlander's NPI number is 1922017714. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What does Donna E. Friedlander specialize in?
Donna E. Friedlander is a physician assistant in Northport, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Donna E. Friedlander practice?
Donna Friedlander practices at 79 Middleville Road, Northport, NY 11768. Donna Friedlander's primary practice is Northport VA Medical Center in Northport, New York, part of Veterans Health Administration. Dmand AI also links Donna Friedlander to 1 group practice or clinic, and a free account names each one.
What is Donna E. Friedlander's office phone number?
The practice phone on file for Donna Friedlander is (516) 261-4400. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Donna E. Friedlander's email address?
Dmand AI checks professional and personal email addresses for Donna Friedlander through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Donna E. Friedlander's medical license number?
Donna Friedlander holds New York license 078431.
Which hospitals is Donna E. Friedlander affiliated with?
Donna Friedlander practices at Northport VA Medical Center in Northport, New York.
What medical group is Donna E. Friedlander part of?
Donna Friedlander is linked to Westfall Cardiology.
Who does Donna E. Friedlander practice with?
Dmand AI links 5 HCPs to Donna Friedlander's primary medical group, 1 of them physician assistant. A free account lists them, with verified contacts.
Is Donna E. Friedlander board certified?
Yes. Donna Friedlander is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
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What drugs does Donna E. Friedlander prescribe most?
In 2024 Medicare Part D data, Donna Friedlander's most prescribed drugs by claims were Eliquis, Atorvastatin Calcium and Metoprolol Succinate.
Has Donna E. Friedlander received payments from drug or device companies?
CMS Open Payments shows $344 in general payments to Donna Friedlander from 8 companies from 2025 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Donna E. Friedlander been practicing?
Donna Friedlander's NPI was assigned in 2006.
What EHR does Donna E. Friedlander's practice use?
Dmand AI tracks the EHR system at Northport VA Medical Center and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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