Elizabeth Karamanis
NPI 1144919853 · Family Nurse Practitioner · Manassas, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Karamanis is a Family Nurse Practitioner provider in Manassas, VA (NPI 1144919853).
Provider details
- NPI number
- 1144919853
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0024187273 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2296 Opitz BlvdWoodbridge, VA 22191-3300Phone: (703) 878-0740
Registry dates
- Enumerated
- 2023-05-08
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Elizabeth Karamanis's NPI number?
- Elizabeth Karamanis's National Provider Identifier (NPI) is 1144919853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Karamanis's specialty?
- Elizabeth Karamanis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Karamanis located?
- Elizabeth Karamanis's practice location on file with NPPES is 8644 Sudley Rd Ste 305, Manassas, VA 20110-4425.
- What is Elizabeth Karamanis's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Karamanis is (703) 368-1969.
- Does Elizabeth Karamanis accept Medicare?
- Elizabeth Karamanis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Karamanis's NPI active?
- Yes — Elizabeth Karamanis's NPI (1144919853) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.