Susanna Horvath, MD
NPI 1700854809 · Neurology Physician · Herndon, VA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susanna Horvath, MD is a Neurology Physician provider in Herndon, VA (NPI 1700854809).
Provider details
- NPI number
- 1700854809
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 61349 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 540 Litchfield StTorrington, CT 06790-6679Phone: (972) 449-0540
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2026-01-19
- Certified
- 2026-01-19
Frequently asked questions
- What is Susanna Horvath's NPI number?
- Susanna Horvath's National Provider Identifier (NPI) is 1700854809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susanna Horvath's specialty?
- Susanna Horvath is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Susanna Horvath located?
- Susanna Horvath's practice location on file with NPPES is 2411 Dulles Corner Park Ste 475, Herndon, VA 20171-5605.
- What is Susanna Horvath's phone number?
- The practice phone number listed in the NPPES registry for Susanna Horvath is (800) 762-9244.
- Does Susanna Horvath accept Medicare?
- Susanna Horvath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susanna Horvath's NPI active?
- Yes — Susanna Horvath's NPI (1700854809) is active in the NPPES registry as of the last update on 2026-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.