Individual provider Active NPI

Delaney J Scollan, MD

  • Obstetrics & Gynecology Physician
  • Los Angeles, CA
National Provider Identifier
1801475843
Registry record updated Feb 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
036175483 Issued in IL
Practice address
10833 Le Conte Ave # Chs27139
Los Angeles, CA 90095-3075
Phone
(310) 825-9945
NPI assigned
Apr 6, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 16, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 036175483 IL Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

10833 Le Conte Ave # Chs27139
Los Angeles, CA 90095-3075

Mailing address

10833 Le Conte Ave # Chs27139
Los Angeles, CA 90095-3075
Phone (310) 825-9945

Other practice location 1

675 N Saint Clair St Ste 14-200
Chicago, IL 60611-5966
Phone (312) 695-7382

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260227001425 IL Practitioner - Obstetrics/Gynecology 4587047303 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

5777 Dept
Carol Stream, IL 60122-0021

675 N Saint Clair St
Suite 14 200
Chicago, IL 60611-5966

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036175483ILMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwestern Medical Faculty Foundation CurrentSince Mar 1, 2026 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Mar 1, 2026 Accepting new patients

Locations

Dept 5777
Carol Stream, IL 60122

675 N Saint Clair St
Ste 14-200
Chicago, IL 60611
Phone (312) 695-7382

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1617667200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771200000000",
    "number": "1801475843",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10833 LE CONTE AVE # CHS27139",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900953075",
            "telephone_number": "310-825-9945"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10833 LE CONTE AVE # CHS27139",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900953075",
            "telephone_number": "310-825-9945"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "675 N Saint Clair St Ste 14-200",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606115966",
            "country_code": "US",
            "telephone_number": "312-695-7382",
            "fax_number": "312-695-0014",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCOLLAN",
        "first_name": "DELANEY",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-06",
        "last_updated": "2026-02-16",
        "certification_date": "2026-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IL",
            "license": "036175483",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.