Gladys Seeham, APN-CNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

209019478 Issued in IL

Practice address

2650 Ridge Ave.
Dept. of Anesthesiology
Evanston, IL 60201-1057

Phone

(847) 570-2760

Fax

(847) 570-2921

NPI assigned

Oct 31, 2016

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Endeavor Health Medical GroupGroup PAC ID 2163334699, 3,330 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Northshore University Healthsystem - Evanston Hospital Hospital, Evanston, IL, CCN 140010

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

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.

• Endeavor Health Medical Group

  • Emergency Medicine Physician
  • Evanston, IL
  • NPI 1497701882
  Medicare reassignment Care Compare group NPD
• Humboldt Park Health

  • Family Medicine Physician
  • Chicago, IL
  • NPI 1740417153
  Medicare reassignment NPD
• Metro Cardiovascular Consultants, LTD

  • Cardiovascular Disease Physician
  • Oak Lawn, IL
  • NPI 1144413766
  Medicare reassignment NPD
• Endeavor Health Medical Group

  • Anesthesiology Physician
  • Evanston, IL
  • NPI 1265695944
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Endeavor Health Clinical Operations

  • General Acute Care Hospital
  • Evanston, IL
  • NPI 1184670549
  Care Compare affiliation

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

{
    "created_epoch": "1477872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778112000000",
    "number": "1508318148",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE.",
            "address_2": "DEPT. OF ANESTHESIOLOGY",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011057",
            "telephone_number": "847-570-2760",
            "fax_number": "847-570-2921"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2650 RIDGE AVE.",
            "address_2": "DEPT. OF ANESTHESIOLOGY",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602011057",
            "telephone_number": "847-570-2760",
            "fax_number": "847-570-2921"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2116 Pauline Blvd Apt 303",
            "address_purpose": "LOCATION",
            "city": "Ann Arbor",
            "state": "MI",
            "postal_code": "481035174",
            "country_code": "US",
            "telephone_number": "224-628-2483",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5500 Armstrong Rd",
            "address_purpose": "LOCATION",
            "city": "Battle Creek",
            "state": "MI",
            "postal_code": "490377314",
            "country_code": "US",
            "telephone_number": "888-214-1247 x31853",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SEEHAM",
        "first_name": "GLADYS",
        "credential": "APN-CNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-10-31",
        "last_updated": "2026-05-07",
        "certification_date": "2026-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "305S00000X",
            "taxonomy_group": "",
            "desc": "Point of Service",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "209019478",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anne P. Sebastian, PA
• Maria P. Secaras, MA, CCC-A
• Secure Start Child and Family Psychology PLLC
• Joseph Sedlacek
• Lucas Sedlak, PHARMD
• Julie Segall, LIC. AC
• Nancy T. Segall, LCSW
• Sarah Seid
• Kimberly A Seipel-Carrow, MD
• Brenden Seki, PT, DPT

• Nurse Practitioner in Evanston, IL
• Providers in Evanston, IL by specialty
• Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.