Individual provider Active NPI

Yen Ngoc Tai, CRNA

  • Certified Registered Nurse Anesthetist
  • Chicago, IL
National Provider Identifier
1790025997
Registry record updated Jul 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
209010370 Issued in IL
Practice address
251 E Huron St
Feinburg 5-704
Chicago, IL 60611-2908
Phone
(312) 926-6855
NPI assigned
Feb 25, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 209010370 IL Primary

Addresses

Primary practice location

251 E Huron St
Feinburg 5-704
Chicago, IL 60611-2908

Mailing address

1944 N Lincoln Ave
2
Chicago, IL 60614-5404
Phone (802) 735-7818

Other practice location 1

1775 Dempster St
Park Ridge, IL 60068-1143
Phone (847) 723-2210

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address ytai431031@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130529000132 IL Practitioner - Certified Registered Nurse Anesthetist (Crna) 8628216959 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2012
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)

1775 Dempster St
Park Ridge, IL 60068-1143

214 McHenry Rd
Buffalo Grove, IL 60089-6748
Phone (847) 459-1160

250 E Superior
2304 Nwmff Prent WMN Hosp
Chicago, IL 60611-2914
Phone (312) 472-3660

250 E Superior St
Chicago, IL 60611-2914

251 E Huron
Chicago, IL 60611-2908

251 E Huron St
Chicago, IL 60611-2908

259 E Erie St
Chicago, IL 60611-2930
Phone (312) 503-1944

2650 Ridge Ave
Evanston, IL 60201-1700

4445 W Irving Park Rd
Chicago, IL 60641-2808

675 N Saint Clair St
Chicago, IL 60611-5975

675 N St Clair
Chicago, IL 60611-5975

800 W Central Rd
Arlington Heights, IL 60005-2349
Phone (847) 618-1000

836 W Wellington
Suite G346
Chicago, IL 60657-5147
Phone (773) 296-7147

836 W Wellington Ave
Chicago, IL 60657-5147

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.9 of 100Reported as group
Quality
75.91
Promoting interoperability
99
Improvement activities
40
Cost
74.6

Merit-based Incentive Payment System (MIPS)

Final score
95.19 of 100Reported as apm
Quality
83.05
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Gastroenterologists SC Current Accepting new patients
Illinois Gastroenterology Group, LLC CurrentSince Mar 1, 2023 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Jul 1, 2025 Accepting new patients
Endeavor Health Medical Group CurrentSince Dec 28, 2023 Accepting new patients
Elgin Gastroenterology SC Current Accepting new patients
Elgin Gastroenterology Endoscopy Center LLC Current Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Apr 8, 2013 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Apr 8, 2013 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Jul 1, 2025 Accepting new patients
Endeavor Health Medical Group Current Accepting new patients
Advocate Health and Hospitals Corporation Current Accepting new patients

Locations

214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160

Dept 5777
Carol Stream, IL 60122

9532 Eagle Way
Chicago, IL 60678

251 E Huron St
#5704
Chicago, IL 60611
Phone (312) 695-0061

29373 Network Pl
Chicago, IL 60673

745 Fletcher Dr
Ste 202
Elgin, IL 60123
Phone (855) 483-7362

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

101 Waukegan Rd
Ste 980
Lake Bluff, IL 60044
Phone (847) 457-1060

2550 W Algonquin Rd
Lk in the Hls, IL 60156
Phone (847) 458-1246

1775 W Dempster St
Park Ridge, IL 60068
Phone (847) 723-5150

Organizations & group practices 12

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1361750400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753833600000",
    "number": "1790025997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1944 N LINCOLN AVE",
            "address_2": "2",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606145404",
            "telephone_number": "802-735-7818"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "251 E HURON ST",
            "address_2": "FEINBURG 5-704",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112908",
            "telephone_number": "312-926-6855"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1775 Dempster St",
            "address_purpose": "LOCATION",
            "city": "Park Ridge",
            "state": "IL",
            "postal_code": "600681143",
            "country_code": "US",
            "telephone_number": "847-723-2210",
            "fax_number": "847-723-3532",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAI",
        "first_name": "YEN",
        "middle_name": "NGOC",
        "name_prefix": "Miss",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-02-25",
        "last_updated": "2025-07-30",
        "certification_date": "2025-07-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209010370",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ytai431031@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1775 Dempster St",
            "city": "Park Ridge",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600681143",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "1775 Dempster St",
            "city": "Park Ridge",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600681143",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "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 Jul 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.