Rebecca Callahan, PA-C
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 14
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2401 West Belvedere Avenue, Baltimore, MD 21215
- Practice phone
- Call (410) 601-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Rebecca Callahan's professional email, personal email and mobile number
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Rebecca Callahan is a physician assistant in Baltimore, Maryland
Rebecca Callahan practices at Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health.
Rebecca Callahan's NPI, 1649880931, was assigned on August 3, 2020. Rebecca Callahan holds Maryland license C0007567.
- NPI
- 1649880931NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961822523
- NPI enumeration date
- August 3, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 601-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Rebecca Callahan practices at Sinai Hospital of Baltimore in Baltimore, Maryland
Rebecca Callahan's primary practice is Sinai Hospital of Baltimore, at 2401 West Belvedere Avenue, Baltimore, MD 21215 in Baltimore City. The practice phone is (410) 601-9000.
- Sinai Hospital of Baltimore2401 West Belvedere Avenue, Baltimore, MD 21215 · Baltimore CityPhone(410) 601-9000
Source: Dmand AI Affiliation Data
Rebecca Callahan is affiliated with 1 site of care and 1 medical group
Rebecca Callahan's primary practice is Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health. The medical group on file is Brain Spine Institute Neurology - Suite 200.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Rebecca Callahan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rebecca Callahan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sinai Hospital of Baltimore | 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 LifeBridge Health and 6.2K+ hospitals, with verified contacts in the same login.
Rebecca Callahan is one of 613 physician assistants in Maryland
Medical is Rebecca Callahan's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Rebecca Callahan is licensed in Maryland.
Specialties and state licenses
- Medical physician assistant, MarylandPrimary
Physician assistants near Rebecca Callahan
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
Rebecca Callahan treated 15 Medicare patients in 2024, average age 79
CMS counts 15 Medicare patients who saw Rebecca Callahan in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.38, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Rebecca Callahan's median patient age at 71, with 34% women.
Rebecca Callahan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Rebecca Callahan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Rebecca Callahan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women34%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Rebecca Callahan wrote 14 Medicare Part D claims in 2024
In 2024, Rebecca Callahan wrote 14 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Rebecca Callahan takes part in Medicare
Rebecca Callahan 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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Sources for Rebecca Callahan'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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 Rebecca Callahan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rebecca Callahan's NPI number?
Rebecca Callahan's NPI number is 1649880931. It was assigned on August 3, 2020, and it is active in the NPI Registry.
What does Rebecca Callahan specialize in?
Rebecca Callahan is a physician assistant in Baltimore, Maryland. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Rebecca Callahan practice?
Rebecca Callahan practices at 2401 West Belvedere Avenue, Baltimore, MD 21215. Rebecca Callahan's primary practice is Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health.
What is Rebecca Callahan's office phone number?
The practice phone on file for Rebecca Callahan is (410) 601-9000.
What is Rebecca Callahan's medical license number?
Rebecca Callahan holds Maryland license C0007567.
Which hospitals is Rebecca Callahan affiliated with?
Rebecca Callahan practices at Sinai Hospital of Baltimore in Baltimore, Maryland.
What medical group is Rebecca Callahan part of?
Rebecca Callahan is linked to Brain Spine Institute Neurology - Suite 200.
Does Rebecca Callahan accept Medicare?
Yes. CMS lists Rebecca Callahan as accepting Medicare assignment.
How many Medicare patients does Rebecca Callahan see?
CMS counts 15 Medicare patients who saw Rebecca Callahan in 2024, with an average age of 79.
How long has Rebecca Callahan been practicing?
Rebecca Callahan graduated from medical school in 2020, 6 years ago.
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