Dr. Ruth A. Dwyer, MD
- Industry payments
- $223
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 1161 Omega Dr, Hagerstown, MD 21740
- Practice phone
- Call (301) 393-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group - Pediatrics - Hagerstown (Omega Dr)
Pediatric practice · Hagerstown, Maryland
Find Dr. Dwyer'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. Ruth A. Dwyer is a pediatric adolescent medicine physician in Hagerstown, Maryland
Dr. Dwyer practices at Privia Medical Group - Pediatrics - Hagerstown (Omega Dr) in Hagerstown, Maryland.
Dr. Dwyer's NPI, 1255323168, was assigned on August 17, 2005. Dr. Dwyer holds Maryland license D52105.
- NPI
- 1255323168NPI Registry (opens in a new tab)
- NPI enumeration date
- August 17, 2005
- NPI status
- Active
- Practice phone
- (301) 393-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ruth A. Dwyer practices at Privia Medical Group - Pediatrics - Hagerstown (Omega Dr) in Hagerstown, Maryland
Dr. Dwyer's primary practice is Privia Medical Group - Pediatrics - Hagerstown (Omega Dr), at 1161 Omega Dr, Hagerstown, MD 21740. The practice phone is (301) 393-2600.
- Privia Medical Group - Pediatrics - Hagerstown (Omega Dr)1161 Omega Dr, Hagerstown, MD 21740Phone(301) 393-2600
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ruth A. Dwyer is affiliated with 2 sites of care and 2 medical groups
Dr. Dwyer's primary practice is Privia Medical Group - Pediatrics - Hagerstown (Omega Dr) in Hagerstown, Maryland. The medical group on file is Privia Medical Group. Dmand AI also links Dr. Dwyer to 1 more group practice or clinic and 1 medical group, 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 Dr. Ruth A. Dwyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dwyer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group - Pediatrics - Hagerstown (Omega Dr) | Available with a free account |
| +1 more site and 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ruth A. Dwyer is one of 76 pediatric adolescent medicine physicians in Maryland
Adolescent medicine is Dr. Dwyer's primary specialty in the NPI Registry, under taxonomy code 2080A0000X. Dr. Dwyer is licensed in Maryland.
Specialties and state licenses
- Pediatric adolescent medicine, MarylandPrimary
Pediatric adolescent medicine physicians near Dr. Dwyer
Counts of pediatric adolescent medicine physicians 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. Ruth A. Dwyer's patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Dr. Dwyer's median patient age at 22, with 57% women.
Dr. Dwyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Ruth A. Dwyer received $223 in industry payments from 2016 to 2019
CMS Open Payments shows 15 general payments to Dr. Dwyer from 9 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $48.
General payments to Dr. Dwyer by program year, 2016 to 2019
Companies that paid Dr. Dwyer the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ruth A. Dwyer'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 |
| 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 Dr. Ruth A. Dwyer
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. Ruth A. Dwyer's NPI number?
Dr. Ruth A. Dwyer's NPI number is 1255323168. It was assigned on August 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruth A. Dwyer?
Dr. Ruth A. Dwyer is a pediatric adolescent medicine physician in Hagerstown, Maryland. The primary specialty in the NPI Registry is Pediatric Adolescent Medicine Physician (taxonomy code 2080A0000X).
Where does Dr. Ruth A. Dwyer practice?
Dr. Dwyer practices at 1161 Omega Dr, Hagerstown, MD 21740. Dr. Dwyer's primary practice is Privia Medical Group - Pediatrics - Hagerstown (Omega Dr) in Hagerstown, Maryland. Dmand AI also links Dr. Dwyer to 1 group practice or clinic and 1 medical group.
What is Dr. Ruth A. Dwyer's office phone number?
The practice phone on file for Dr. Dwyer is (301) 393-2600.
What is Dr. Ruth A. Dwyer's medical license number?
Dr. Dwyer holds Maryland license D52105.
What medical group is Dr. Ruth A. Dwyer part of?
Dr. Dwyer is linked to Privia Medical Group. Dmand AI links Dr. Dwyer to 1 more medical group.
Has Dr. Ruth A. Dwyer received payments from drug or device companies?
CMS Open Payments shows $223 in general payments to Dr. Dwyer from 9 companies from 2016 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Ruth A. Dwyer been practicing?
Dr. Dwyer's NPI was assigned in 2005.
Selling to adolescent medicine practices?
See pediatric adolescent medicine physicians in Maryland 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