Dr. David Anthony Stewart, MD
- Part D claims, 2024
- 153
- Hospital affiliations
- 1
- Industry payments
- $78
- Medical groups
- 2
- State license
- 1
- Practice address
- 3401 North Broad Street, Philadelphia, PA 19140
- Practice phone
- Call (215) 707-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Stewart'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.
Dr. David Anthony Stewart is a neurologist in Baltimore, Maryland
Dr. Stewart practices at Temple University Hospital in Philadelphia, Pennsylvania, part of Temple University.
Dr. Stewart's NPI, 1821676149, was assigned on March 30, 2021. Dr. Stewart graduated from Duke University School of Medicine in 2021. Dr. Stewart holds Pennsylvania license MD489071.
- NPI
- 1821676149NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305284761
- NPI enumeration date
- March 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 707-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Anthony Stewart practices in Philadelphia and Baltimore
Dr. Stewart's primary practice is Temple University Hospital, at 3401 North Broad Street, Philadelphia, PA 19140 in Philadelphia County. The practice phone is (215) 707-2000. The NPI Registry lists Dr. Stewart's practice address as 600 N Wolfe St, Baltimore, MD 21287.
- Temple University HospitalPrimary3401 North Broad Street, Philadelphia, PA 19140 · Philadelphia CountyPhone(215) 707-2000
- NPI Registry address600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(215) 707-3040
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. David Anthony Stewart is affiliated with 1 site of care and 2 medical groups
Dr. Stewart's primary practice is Temple University Hospital in Philadelphia, Pennsylvania, part of Temple University. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Stewart to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Anthony Stewart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stewart practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Temple University Hospital | Available with a free account |
| +1 medical group | 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 Temple University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Anthony Stewart is one of 445 neurologists in Maryland
Neurology is Dr. Stewart's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Stewart is licensed in Pennsylvania.
Specialties and state licenses
- Neurology, PennsylvaniaPrimary
Neurologists near Dr. Stewart
Counts of neurologists 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. David Anthony Stewart's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Stewart's median patient age at 69, with 71% women.
Dr. Stewart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. David Anthony Stewart wrote 153 Medicare Part D claims in 2024
In 2024, Dr. Stewart wrote 153 Medicare Part D claims for 26 patients. 86% of them were for generic drugs. CMS names the drug for 58 of them, across 4 drugs with 11 or more claims each, at $2,907 in total drug cost.
Dr. Stewart's Part D claims by kind of drug, 2024
- Generic132 claims86%
- Brand-name21 claims14%
Dr. Stewart'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.
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
How Dr. David Anthony Stewart takes part in Medicare
Dr. Stewart 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)
For MedTech and pharma teams
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Dr. David Anthony Stewart received $78 in industry payments in 2025
CMS Open Payments shows 3 general payments to Dr. Stewart from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $39.
Companies that paid Dr. Stewart the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Anthony Stewart graduated from Duke University School of Medicine
Dr. Stewart graduated from Duke University School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Anthony Stewart'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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) |
| 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 Dr. David Anthony Stewart
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. David Anthony Stewart's NPI number?
Dr. David Anthony Stewart's NPI number is 1821676149. It was assigned on March 30, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. David Anthony Stewart?
Dr. David Anthony Stewart is a neurologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. David Anthony Stewart practice?
Dr. Stewart practices at 3401 North Broad Street, Philadelphia, PA 19140. Dr. Stewart also practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Stewart's primary practice is Temple University Hospital in Philadelphia, Pennsylvania, part of Temple University. Dmand AI also links Dr. Stewart to 1 medical group.
What is Dr. David Anthony Stewart's office phone number?
The practice phone on file for Dr. Stewart is (215) 707-2000.
What is Dr. David Anthony Stewart's medical license number?
Dr. Stewart holds Pennsylvania license MD489071.
Which hospitals is Dr. David Anthony Stewart affiliated with?
Dr. Stewart practices at Temple University Hospital in Philadelphia, Pennsylvania.
What medical group is Dr. David Anthony Stewart part of?
Dr. Stewart is linked to Johns Hopkins University. Dmand AI links Dr. Stewart to 1 more medical group.
Does Dr. David Anthony Stewart accept Medicare?
Yes. CMS lists Dr. Stewart as accepting Medicare assignment.
Where did Dr. David Anthony Stewart go to medical school?
Dr. Stewart graduated from Duke University School of Medicine in 2021.
What drugs does Dr. David Anthony Stewart prescribe most?
In 2024 Medicare Part D data, Dr. Stewart's most prescribed drugs by claims were Lacosamide, Amitriptyline HCl and Atorvastatin Calcium.
Has Dr. David Anthony Stewart received payments from drug or device companies?
CMS Open Payments shows $78 in general payments to Dr. Stewart from 3 companies from 2025 to 2025. The largest total came from UCB, Inc.
How long has Dr. David Anthony Stewart been practicing?
Dr. Stewart graduated from medical school in 2021, 5 years ago.
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