Advanced Neurology & Sleep Clinic LLC
NPI 1407196256 · Neurology Physician · Elgin, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Neurology & Sleep Clinic LLC is a Neurology Physician organization in Elgin, IL (NPI 1407196256).
Provider details
- NPI number
- 1407196256
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Syed Munzir, President(847) 628-9977
- License
- 036-108636 (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
13 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
- 2013-02-14
- Last updated
- 2017-11-28
Frequently asked questions
- What is Advanced Neurology & Sleep Clinic LLC's NPI number?
- Advanced Neurology & Sleep Clinic LLC's National Provider Identifier (NPI) is 1407196256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Neurology & Sleep Clinic LLC?
- Advanced Neurology & Sleep Clinic LLC is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Advanced Neurology & Sleep Clinic LLC located?
- Advanced Neurology & Sleep Clinic LLC's practice location on file with NPPES is 40 N Airlite St Ste 4, Elgin, IL 60123-4965.
- What is Advanced Neurology & Sleep Clinic LLC's phone number?
- The practice phone number listed in the NPPES registry for Advanced Neurology & Sleep Clinic LLC is (847) 628-9977.
- Does Advanced Neurology & Sleep Clinic LLC accept Medicare?
- Advanced Neurology & Sleep Clinic LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Advanced Neurology & Sleep Clinic LLC?
- The authorized official listed on Advanced Neurology & Sleep Clinic LLC's NPPES record is Syed Munzir, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Neurology & Sleep Clinic LLC's NPI active?
- Yes — Advanced Neurology & Sleep Clinic LLC's NPI (1407196256) is active in the NPPES registry as of the last update on 2017-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.