Active NPI
Brianna Maria Guzman, AUD
- Audiologist
- Evanston, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Audiologist
- License
- 147002050
- Practice address
- 1630 Sherman Ave Ste 100
Evanston, IL 60201-3711 - Phone
- (847) 535-6464
- Fax
- (224) 271-4870
- NPI assigned
- Jun 21, 2023
- Last updated
- Nov 4, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Audiologist | 231H00000X | 147002050 | IL | Primary |
| Audiologist | 231H00000X | 23002819A | IN |
Addresses
Primary practice location
1630 Sherman Ave Ste 100
Evanston, IL 60201-3711
Mailing address
1630 Sherman Ave Ste 100
Evanston, IL 60201-3711
Phone (847) 535-6464
Other practice location 1
901 MacArthur Blvd
Audiology Department
Munster, IN 46321
Phone (219) 853-4633
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Qualified Audiologist
- Education
- Other, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1000 N Westmoreland Rd
Pavillion B 3Rd FL
Lake Forest, IL 60045-1659
Phone (847) 535-8500
1000 Westmoreland Rd
Lake Forest, IL 60045-1659
Phone (847) 234-5600
1630 Sherman Ave
Evanston, IL 60201-3711
600 N Westmoreland Rd
Suite 1100
Lake Forest, IL 60045-1659
Phone (847) 535-9510
660 N Westmoreland Rd
Lake Forest, IL 60045-1659
Phone (847) 234-5600
675 N Saint Clair St
Chicago, IL 60611-5975
675 N St Clair
Chicago, IL 60611-5975
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Munster Medical Research Foundation Inc | Current | Accepting new patients | |
| Munster Medical Research Foundation, Inc. | Current | Accepting new patients | |
| Northwestern Medical Faculty Foundation | Current | Accepting new patients | |
| St Catherine Hospital Inc | Current | Accepting new patients | |
| Northwestern Medical Faculty Foundation | Current | Accepting new patients | |
| St. Catherine Hospital Inc. | Current | Accepting new patients | |
| Munster Medical Research Foundation Inc | Current | Accepting new patients | |
| Central Dupage Physician Group | Past | Accepting new patients |
Locations
Dept 5777
Carol Stream, IL 60122
1630 Sherman Ave
Ste 100
Evanston, IL 60201
Phone (224) 271-4860
660 N Westmoreland Rd
Lake Forest, IL 60045
Phone (847) 535-6100
660 N Westmoreland Rd
#302
Lake Forest, IL 60045
4321 Fir St
East Chicago, IN 46312
Phone (219) 392-1700
1500 S Lake Park Ave
Hobart, IN 46342
Phone (219) 942-0551
901 MacArthur Blvd
Munster, IN 46321
Phone (219) 703-1443
9046 Columbia Ave
#A
Munster, IN 46321
Phone (219) 703-2460
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Northwestern Medical Group
- Multi-Specialty Clinic/Center
- Carol Stream, IL
- NPI 1346235314
-
dba Northwestern Medical Group
- Durable Medical Equipment & Medical Supplies
- Chicago, IL
- NPI 1417718479
-
dba Community Hospital
- General Acute Care Hospital
- Munster, IN
- NPI 1225130412
-
- Anesthesiology Physician
- Munster, IN
- NPI 1982653044
-
dba Community Surgery Center Pharmacy
- Community/Retail Pharmacy
- Munster, IN
- NPI 1235209826
-
- General Acute Care Hospital
- East Chicago, IN
- NPI 1396847596
-
dba St.Catherine Hospital Outpatient Pharmacy
- Community/Retail Pharmacy
- East Chicago, IN
- NPI 1568806057
-
dba Northwestern Medicine Regional Medical Group
- Family Medicine Physician
- Carol Stream, IL
- NPI 1033149844
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1687305600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762214400000",
"number": "1780369298",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1630 SHERMAN AVE STE 100",
"city": "EVANSTON",
"state": "IL",
"postal_code": "602013711",
"telephone_number": "847-535-6464",
"fax_number": "224-271-4870"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1630 SHERMAN AVE STE 100",
"city": "EVANSTON",
"state": "IL",
"postal_code": "602013711",
"telephone_number": "847-535-6464",
"fax_number": "224-271-4870"
}
],
"practiceLocations": [
{
"address_1": "901 MacArthur Blvd",
"address_2": "Audiology Department",
"address_purpose": "LOCATION",
"city": "Munster",
"state": "IN",
"postal_code": "46321",
"country_code": "US",
"telephone_number": "219-853-4633",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GUZMAN",
"first_name": "BRIANNA",
"middle_name": "MARIA",
"credential": "AUD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-06-21",
"last_updated": "2025-11-04",
"certification_date": "2025-11-04",
"status": "A"
},
"taxonomies": [
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "IL",
"license": "147002050",
"primary": true
},
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "IN",
"license": "23002819A",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Evanston, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 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.