Debora Matossian, MD
NPI 1831347426 · Pediatric Nephrology Physician · Lebanon, NH
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debora Matossian, MD is a Pediatric Nephrology Physician provider in Lebanon, NH (NPI 1831347426).
Provider details
- NPI number
- 1831347426
- Entity type
- Individual
- Primary specialty
- Pediatric Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 15670 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2008-09-08
- Last updated
- 2012-09-06
Frequently asked questions
- What is Debora Matossian's NPI number?
- Debora Matossian's National Provider Identifier (NPI) is 1831347426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debora Matossian's specialty?
- Debora Matossian is listed in the NPPES registry with a primary specialty of Pediatric Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Debora Matossian located?
- Debora Matossian's practice location on file with NPPES is 1 Medical Center Dr, Lebanon, NH 03756-1000.
- What is Debora Matossian's phone number?
- The practice phone number listed in the NPPES registry for Debora Matossian is (603) 653-9884.
- Does Debora Matossian accept Medicare?
- Debora Matossian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Debora Matossian's NPI active?
- Yes — Debora Matossian's NPI (1831347426) is active in the NPPES registry as of the last update on 2012-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.