H & S Health Specialists LLC
NPI 1891054631 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
H & S Health Specialists LLC is a Internal Medicine Physician organization in Chicago, IL (NPI 1891054631).
Provider details
- NPI number
- 1891054631
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Asrar Sheikh, President(312) 787-9199
- License
- 036113486 (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
14 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
- 2012-05-14
- Last updated
- 2012-05-14
Frequently asked questions
- What is H & S Health Specialists LLC's NPI number?
- H & S Health Specialists LLC's National Provider Identifier (NPI) is 1891054631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is H & S Health Specialists LLC?
- H & S Health Specialists LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is H & S Health Specialists LLC located?
- H & S Health Specialists LLC's practice location on file with NPPES is 1631 N Halsted St, Chicago, IL 60614-5517.
- What is H & S Health Specialists LLC's phone number?
- The practice phone number listed in the NPPES registry for H & S Health Specialists LLC is (219) 671-8104.
- Does H & S Health Specialists LLC accept Medicare?
- H & S Health Specialists 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 H & S Health Specialists LLC?
- The authorized official listed on H & S Health Specialists LLC's NPPES record is Asrar Sheikh, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is H & S Health Specialists LLC's NPI active?
- Yes — H & S Health Specialists LLC's NPI (1891054631) is active in the NPPES registry as of the last update on 2012-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.