DR. LOUISETTE VEGA
NPI 1881639243
Emergency Medicine in Gaithersburg, MD
About Dr. Louisette Vega NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LOUISETTE VEGA (NPI 1881639243) is an individual emergency medicine provider in Gaithersburg, Maryland, licensed in Maryland (D0063086) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, maintains 7 additional practice locations, and is a graduate of Rutgers, Robert Woood Johnson Medical School (2002).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 7
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Louisette Vega is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20879 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GAITHERSBURG, MD 20879
GAITHERSBURG, MD 20879
GAITHERSBURG, MD 20879
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Louisette Vega's NPI number?
The NPI number for Louisette Vega is 1881639243. It was assigned to this individual provider in the NPPES registry on June 19, 2006.
Where is Louisette Vega located?
Louisette Vega practices at 655 Watkins Mill Rd, Gaithersburg, MD 20879. The listed phone number is (202) 374-8819.
What is Louisette Vega's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Louisette Vega enrolled in Medicare?
Yes. Louisette Vega is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Louisette Vega was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Louisette Vega · NPI 1881639243
Emergency Medicine physician in Gaithersburg, Maryland. Individual provider, active in the CMS NPPES registry since June 19, 2006.
## Identity
- **NPI:** 1881639243 (Entity type: Individual)
- **Enumerated:** June 19, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D0063086 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 655 WATKINS MILL RD, Gaithersburg, MD 20879-3301
- **Phone:** (202) 374-8819
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Rutgers, Robert Woood Johnson Medical School, class of 2002
## Record status
- **NPPES last updated:** February 17, 2026
- **Other identifiers:** Medicaid 408748800 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1881639243) · Data from the CMS NPPES public registry.