Demetrios Roussos, NP
NPI 1356522908 · Pediatric Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Demetrios Roussos, NP is a Pediatric Nurse Practitioner provider in New York, NY (NPI 1356522908).
Provider details
- NPI number
- 1356522908
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 381829 (NY)
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 tenure38% of score
18 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
- 2007-11-23
- Last updated
- 2022-09-12
- Certified
- 2022-09-12
Frequently asked questions
- What is Demetrios Roussos's NPI number?
- Demetrios Roussos's National Provider Identifier (NPI) is 1356522908, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Demetrios Roussos's specialty?
- Demetrios Roussos is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Demetrios Roussos located?
- Demetrios Roussos's practice location on file with NPPES is 301 E 17th St, New York, NY 10003-3804.
- What is Demetrios Roussos's phone number?
- The practice phone number listed in the NPPES registry for Demetrios Roussos is (212) 598-6286.
- Does Demetrios Roussos accept Medicare?
- Demetrios Roussos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Demetrios Roussos's NPI active?
- Yes — Demetrios Roussos's NPI (1356522908) is active in the NPPES registry as of the last update on 2022-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.