NPIMap

Organization Active NPI

Ashland Medical Specialist Inc

  • Anesthesiology Physician
  • Chicago, IL
National Provider Identifier
1033455118
Registry record updated Jun 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
036103729 Issued in IL
Legal business name
ASHLAND MEDICAL SPECIALIST INC
Practice address
2041 W Division St
Chicago, IL 60622-8521
Phone
(312) 624-9783
Fax
(312) 929-3323
NPI assigned
Dec 18, 2012
Last updated
Jun 10, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 10, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Neema Bayran, M.D.NPI 1780611756
Title
C.E.O.
Phone
(312) 624-9783

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 036103729 IL Primary

Addresses

Primary practice location

2041 W Division St
Chicago, IL 60622-8521

Mailing address

2041 W Division St
Chicago, IL 60622-8521
Phone (312) 624-9783

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20130603000226 IL Part B Supplier - Clinic/Group Practice 0840438883 Receives reassigned benefits from 20 practitioners
Practice locations: Elmhurst, IL; Schaumburg, IL; Hoffman Estates, IL; Chicago, IL

National Provider Directory

National Provider Directory

Locations

4885 Hoffman Blvd
Ste 400
Hoffman Estates, IL 60192
Phone (847) 255-9697

688 Cedar Crossings Dr
New Lenox, IL 60451
Phone (815) 727-3030

Practitioners & affiliated clinicians

Practitioners 34

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 34

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1355788800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1749513600000",
    "number": "1033455118",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2041 W DIVISION ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606228521",
            "telephone_number": "312-624-9783",
            "fax_number": "312-929-3323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2041 W DIVISION ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606228521",
            "telephone_number": "312-624-9783",
            "fax_number": "312-929-3323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ASHLAND MEDICAL SPECIALIST INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2012-12-18",
        "last_updated": "2025-06-10",
        "certification_date": "2025-06-10",
        "status": "A",
        "authorized_official_last_name": "BAYRAN",
        "authorized_official_first_name": "NEEMA",
        "authorized_official_title_or_position": "C.E.O.",
        "authorized_official_telephone_number": "312-624-9783",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036103729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.