Marissa Parente, CRNP
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 3800 Reservoir NW Rd, Washington, DC 20007
- Practice phone
- Call (202) 444-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medstar Georgetown Medical Center
Washington, District of Columbia
Find Marissa Parente'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.
Marissa Parente is a family nurse practitioner in Washington, District of Columbia
Marissa Parente practices at Medstar Georgetown Medical Center in Washington, District of Columbia.
Marissa Parente's NPI, 1588464499, was assigned on March 18, 2025. Marissa Parente holds District of Columbia license NP1048807.
- NPI
- 1588464499NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597280420
- NPI enumeration date
- March 18, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (202) 444-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marissa Parente practices at Medstar Georgetown Medical Center in Washington, District of Columbia
Marissa Parente's primary practice is Medstar Georgetown Medical Center, at 3800 Reservoir NW Rd, Washington, DC 20007 in District Of Columbia County. The practice phone is (202) 444-1400.
- Medstar Georgetown Medical Center3800 Reservoir NW Rd, Washington, DC 20007 · District Of Columbia CountyPhone(202) 444-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marissa Parente is affiliated with 3 sites of care and 1 medical group
Marissa Parente's primary practice is Medstar Georgetown Medical Center in Washington, District of Columbia. Marissa Parente is also affiliated with MedStar Washington Hospital Center. The medical group on file is MedStar Medical Group. Dmand AI also links Marissa Parente to 1 more hospital, 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 Marissa Parente's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marissa Parente practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medstar Georgetown Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Marissa Parente is one of 407 family nurse practitioners in District of Columbia
Family is Marissa Parente's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Marissa Parente is licensed in District of Columbia.
Specialties and state licenses
- Family nurse practitioner, District of ColumbiaPrimary
Family nurse practitioners near Marissa Parente
Counts of family nurse practitioners 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
Marissa Parente's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Marissa Parente's median patient age at 60, with 58% women.
Marissa Parente's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women58%
- Men40%
Source: Dmand AI Patient Panel Data
Marissa Parente offers telehealth to Medicare patients
Marissa Parente accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marissa Parente as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Marissa Parente'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 Data |
| 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 Marissa Parente
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marissa Parente's NPI number?
Marissa Parente's NPI number is 1588464499. It was assigned on March 18, 2025, and it is active in the NPI Registry.
What does Marissa Parente specialize in?
Marissa Parente is a family nurse practitioner in Washington, District of Columbia. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Marissa Parente practice?
Marissa Parente practices at 3800 Reservoir NW Rd, Washington, DC 20007. Marissa Parente's primary practice is Medstar Georgetown Medical Center in Washington, District of Columbia. Dmand AI also links Marissa Parente to 1 hospital.
What is Marissa Parente's office phone number?
The practice phone on file for Marissa Parente is (202) 444-1400.
What is Marissa Parente's medical license number?
Marissa Parente holds District of Columbia license NP1048807.
Which hospitals is Marissa Parente affiliated with?
Marissa Parente is affiliated with MedStar Washington Hospital Center. Dmand AI links Marissa Parente to 1 more hospital.
What medical group is Marissa Parente part of?
Marissa Parente is linked to MedStar Medical Group.
Does Marissa Parente accept Medicare?
Yes. CMS lists Marissa Parente as accepting Medicare assignment.
Does Marissa Parente offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marissa Parente as offering telehealth services.
How long has Marissa Parente been practicing?
Marissa Parente graduated from medical school in 2023, 3 years ago.
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