Danielle E. Knowles, PA-C
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 56
- Hospital affiliations
- 2
- Medical groups
- 3
- State licenses
- 2
- Practice address
- 900 23rd St NW, Washington, DC 20037
- Practice phone
- Call (202) 716-4605
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Danielle Knowles' 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.
Danielle E. Knowles is a physician assistant in Washington, District of Columbia
Danielle Knowles practices at The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
Danielle Knowles' NPI, 1689162406, was assigned on April 26, 2018. Danielle Knowles holds District of Columbia license PA031732.
- NPI
- 1689162406NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355605882
- NPI enumeration date
- April 26, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 716-4605
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Danielle E. Knowles practices at The George Washington University Hospital in Washington, District of Columbia
Danielle Knowles' primary practice is The George Washington University Hospital, at 900 23rd St NW, Washington, DC 20037 in The District County. The practice phone is (202) 716-4605.
- The George Washington University Hospital900 23rd St NW, Washington, DC 20037 · The District CountyPhone(202) 716-4605
Source: Dmand AI Affiliation Data
Danielle E. Knowles is affiliated with 2 sites of care and 3 medical groups
Danielle Knowles' primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. Danielle Knowles is also affiliated with Armstrong County Memorial Hospital. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Danielle Knowles to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Danielle E. Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Danielle Knowles practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The George Washington University Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Danielle E. Knowles is one of 112 physician assistants in District of Columbia
Medical is Danielle Knowles' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Dmand AI has Danielle Knowles' licenses on file in 2 states: District of Columbia and Pennsylvania.
Specialties and state licenses
- Medical physician assistant, District of ColumbiaPrimary
- Pennsylvania license
Physician assistants near Danielle Knowles
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
Danielle E. Knowles treated 54 Medicare patients in 2024, average age 74
CMS counts 54 Medicare patients who saw Danielle Knowles in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 54% are also on Medicaid. Their average risk score is 3.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Danielle Knowles' median patient age at 69, with 86% women.
Danielle Knowles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Danielle Knowles' Medicare patients by sex, 2024
- Women1935%
- Men3565%
Chronic conditions among Danielle Knowles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease74%
- Arthritis72%
- Diabetes59%
- Chronic kidney disease57%
- COPD50%
- Mood disorders50%
Share of Medicare patients with each condition. A patient can have several.
Danielle Knowles' 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
- Women86%
- Men14%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Danielle E. Knowles wrote 56 Medicare Part D claims in 2024
In 2024, Danielle Knowles wrote 56 Medicare Part D claims for 23 patients. 84% of them were for generic drugs.
Danielle Knowles' Part D claims by kind of drug, 2024
- Generic47 claims84%
- Brand-name and other9 claims16%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Danielle E. Knowles takes part in Medicare
Danielle Knowles 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)
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Sources for Danielle E. Knowles'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 Danielle E. Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Danielle E. Knowles' NPI number?
Danielle E. Knowles' NPI number is 1689162406. It was assigned on April 26, 2018, and it is active in the NPI Registry.
What does Danielle E. Knowles specialize in?
Danielle E. Knowles is a physician assistant in Washington, District of Columbia. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Danielle E. Knowles practice?
Danielle Knowles practices at 900 23rd St NW, Washington, DC 20037. Danielle Knowles' primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. Dmand AI also links Danielle Knowles to 2 medical groups.
What is Danielle E. Knowles' office phone number?
The practice phone on file for Danielle Knowles is (202) 716-4605.
What is Danielle E. Knowles' medical license number?
Danielle Knowles holds District of Columbia license PA031732, one of the licenses on file in 2 states.
Which states has Danielle E. Knowles been licensed in?
Dmand AI has state licenses on file for Danielle Knowles in District of Columbia and Pennsylvania.
Which hospitals is Danielle E. Knowles affiliated with?
Danielle Knowles practices at The George Washington University Hospital in Washington, District of Columbia. Danielle Knowles is also affiliated with Armstrong County Memorial Hospital.
What medical group is Danielle E. Knowles part of?
Danielle Knowles is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Danielle Knowles to 2 more medical groups.
Does Danielle E. Knowles accept Medicare?
Yes. CMS lists Danielle Knowles as accepting Medicare assignment.
How many Medicare patients does Danielle E. Knowles see?
CMS counts 54 Medicare patients who saw Danielle Knowles in 2024, with an average age of 74.
How long has Danielle E. Knowles been practicing?
Danielle Knowles graduated from medical school in 2017, 9 years ago.
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