Marianne Briones Manubag, NP
Family Nurse Practitioner · Manassas, VA
Marianne Briones Manubag, NP is a family nurse practitioner with a practice address in Manassas, Virginia, and NPI 1942197827, issued on Jun 23, 2025. Check the license (Virginia 0001311644, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marianne Briones Manubag
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0001311644 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8100 Ashton Ave Ste 101, Manassas, VA 20109
- Phone
- (703) 527-8090
- Enumerated
- Jun 23, 2025
- Record last updated
- Jun 23, 2025
- Fax
- (703) 257-7822
- Medicare enrollment
- Enrolled (PECOS I20260127002042); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2025
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,474 in Virginia → Look up another NPI →
Also registered at 8100 Ashton Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Alvarado, FNP-BCFamily Nurse Practitioner1336712595
- Elizabeth Idris, DNP, FNP-BCFamily Nurse Practitioner1255826350
- Kavita Kalidindi, MDFamily Medicine Physician1801002449
- Catherine Matkowski, AGPCNP-BCNurse Practitioner1932879806
- Samira Milanizadeh, LPCProfessional Counselor1811417843
- Charleen Nosar, A.N.P.Nurse Practitioner1376791483
Verify Marianne Briones Manubag in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0001311644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Fairfax Family Practice Centers PCManassas, VA
- Privia Medical Group, LLCWarrenton, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marianne Briones Manubag among 6,474 family nurse practitioner records in Virginia
Marianne Briones Manubag, NP is one of 6,474 family nurse practitioner records with a practice address in Virginia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.
- NPI issued2025 · 93% of these records are older, 2% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2025 · median 2019 among the 3,833 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 family nurse practitioner records list a practice address in Manassas
They are 88 of the 2,327 NPPES records with a practice address in Manassas, and 6,474 family nurse practitioner records in Virginia.
All 6,474 in Virginia → Every provider in Manassas → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Michelle Alvarado, FNP-BCManassas, VA 201091336712595
- Sarah Baxter, CFNPManassas, VA 201091689668972
- Tele Da-SilveiraManassas, VA 201091497294169
- Cynthia Forgash, F.N.P.Manassas, VA 201091447504287
- Jessica GasqueManassas, VA 201091598358608
- Lisa Hsu, NPManassas, VA 201091346805116
- Elizabeth Idris, DNP, FNP-BCManassas, VA 201091255826350
- Shraddha LamichhaneManassas, VA 201091013599109
Common questions
What is Marianne Briones Manubag, NP's NPI number?
Marianne Briones Manubag, NP's National Provider Identifier (NPI) is 1942197827, issued on Jun 23, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Marianne Briones Manubag, NP located?
The NPPES record lists a practice address at 8100 Ashton Ave Ste 101, Manassas, VA, 20109. Phone: (703) 527-8090. Providers update this record themselves, so call before visiting.
How can I verify Marianne Briones Manubag, NP's license?
NPPES lists Virginia license number 0001311644, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.