Nicholas Poulos, MD
NPI 1144258310 · Neurological Surgery Physician · Belleville, IL
Nicholas Poulos, MD is a Neurological Surgery Physician provider in Belleville, IL (NPI 1144258310).
Provider details
- NPI number
- 1144258310
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036115133 (IL)
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
19 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
- 2006-06-28
- Last updated
- 2011-03-10
Frequently asked questions
- What is Nicholas Poulos's NPI number?
- Nicholas Poulos's National Provider Identifier (NPI) is 1144258310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Poulos's specialty?
- Nicholas Poulos is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Poulos located?
- Nicholas Poulos's practice location on file with NPPES is 340 W Lincoln St, Belleville, IL 62220-1900.
- What is Nicholas Poulos's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Poulos is (618) 222-1341.
- Is Nicholas Poulos's NPI active?
- Yes — Nicholas Poulos's NPI (1144258310) is active in the NPPES registry as of the last update on 2011-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.