Sara Marie Armstrong
- Medicare patients, 2024
- 147
- Part D claims, 2024
- 316
- Hospital affiliations
- 3
- Industry payments
- $7
- Medical group
- 1
- Practice address
- 117 Ellenfield St, Providence, RI 02905
- Practice phone
- Call (401) 444-6779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brown Health Medical Group
Providence, Rhode Island
Find Sara Armstrong'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.
Sara Marie Armstrong is a physician assistant in Providence, Rhode Island
Sara Armstrong practices at Brown Health Medical Group in Providence, Rhode Island.
Sara Armstrong's NPI, 1912363904, was assigned on January 7, 2016.
- NPI
- 1912363904NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678865201
- NPI enumeration date
- January 7, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 444-6779
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sara Marie Armstrong practices at Brown Health Medical Group in Providence, Rhode Island
Sara Armstrong's primary practice is Brown Health Medical Group, at 117 Ellenfield St, Providence, RI 02905 in Providence County. The practice phone is (401) 444-6779.
- Brown Health Medical Group117 Ellenfield St, Providence, RI 02905 · Providence CountyPhone(401) 444-6779
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sara Marie Armstrong is affiliated with 4 sites of care and 1 medical group
Sara Armstrong's primary practice is Brown Health Medical Group in Providence, Rhode Island. Sara Armstrong is also affiliated with The Miriam Hospital. The medical group on file is Brown Health Medical Group. Dmand AI also links Sara Armstrong to 2 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sara Marie Armstrong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sara Armstrong practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brown Health Medical Group | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Sara Marie Armstrong is one of 525 physician assistants in Rhode Island
Physician assistant is Sara Armstrong's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Sara Armstrong
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
Sara Marie Armstrong treated 147 Medicare patients in 2024, average age 75
CMS counts 147 Medicare patients who saw Sara Armstrong in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sara Armstrong's median patient age at 71, with 46% women.
Sara Armstrong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sara Armstrong's Medicare patients by sex, 2024
- Women7752%
- Men7048%
Chronic conditions among Sara Armstrong's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety44%
- Mood disorders40%
- Depression36%
- Diabetes31%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Sara Armstrong'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
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sara Marie Armstrong wrote 316 Medicare Part D claims in 2024
In 2024, Sara Armstrong wrote 316 Medicare Part D claims for 111 patients. 96% of them were for generic drugs.
Sara Armstrong's Part D claims by kind of drug, 2024
- Generic304 claims96%
- Brand-name12 claims4%
Drug classes CMS tracks in Sara Armstrong's Part D claims, 2024
- Opioids18%58 of 316 claims
- Antibiotics5%16 of 316 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Sara Marie Armstrong takes part in Medicare
Sara Armstrong 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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Sara Marie Armstrong received $7 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sara Armstrong from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Orthofix Medical, Inc. paid the most, $7.
Companies that paid Sara Armstrong 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 Sara Marie Armstrong'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 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) |
| 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 Sara Marie Armstrong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sara Marie Armstrong's NPI number?
Sara Marie Armstrong's NPI number is 1912363904. It was assigned on January 7, 2016, and it is active in the NPI Registry.
What does Sara Marie Armstrong specialize in?
Sara Marie Armstrong is a physician assistant in Providence, Rhode Island. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sara Marie Armstrong practice?
Sara Armstrong practices at 117 Ellenfield St, Providence, RI 02905. Sara Armstrong's primary practice is Brown Health Medical Group in Providence, Rhode Island. Dmand AI also links Sara Armstrong to 2 hospitals.
What is Sara Marie Armstrong's office phone number?
The practice phone on file for Sara Armstrong is (401) 444-6779.
Which hospitals is Sara Marie Armstrong affiliated with?
Sara Armstrong is affiliated with The Miriam Hospital. Dmand AI links Sara Armstrong to 2 more hospitals.
What medical group is Sara Marie Armstrong part of?
Sara Armstrong is linked to Brown Health Medical Group.
Does Sara Marie Armstrong accept Medicare?
Yes. CMS lists Sara Armstrong as accepting Medicare assignment.
How many Medicare patients does Sara Marie Armstrong see?
CMS counts 147 Medicare patients who saw Sara Armstrong in 2024, with an average age of 75.
Has Sara Marie Armstrong received payments from drug or device companies?
CMS Open Payments shows $7 in general payments to Sara Armstrong from 1 company from 2025 to 2025. The largest total came from Orthofix Medical, Inc.
How long has Sara Marie Armstrong been practicing?
Sara Armstrong graduated from medical school in 2015, 11 years ago.
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