Active NPI
Lynn Sorenson, LCSW
- Clinical Social Worker
- Mesa, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- LCSW-15265
- Practice address
- 950 E Main St
Mesa, AZ 85203-8820 - Phone
- (833) 855-9973
- Fax
- (602) 655-9620
- NPI assigned
- Jul 9, 2010
- Last updated
- Sep 21, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | LCSW-15265 | AZ | Primary |
Addresses
Primary practice location
950 E Main St
Mesa, AZ 85203-8820
Mailing address
4061 E Des Moines St
Mesa, AZ 85205-6231
Phone (480) 447-7073
Other practice location 1
811 S Hamilton St
Chandler, AZ 85225-6308
Phone (480) 344-6100
Other names 1
- Lynn Brimhall
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Maricopa County Special Health Care District | Current | Accepting new patients | |
| Maricopa County Special Health Care District | Current | Accepting new patients | |
| Maricopa County Special Health Care District | Current | Accepting new patients | |
| New Adaptations Psychotherapy Services LLC | Clinical | Past | Accepting new patients |
| Maricopa County Special Health Care District | Past | Accepting new patients |
Locations
950 E Van Buren St
Avondale, AZ 85323
Phone (623) 344-6800
811 S Hamilton St
Chandler, AZ 85225
Phone (480) 344-6100
5825 E Calle Guadalupe
Guadalupe, AZ 85283
Phone (480) 344-6000
570 W Brown Rd
Mesa, AZ 85201
Phone (480) 344-2000
59 S Hibbert
Mesa, AZ 85210
Phone (480) 344-6200
950 E Main St
Mesa, AZ 85203
Phone (602) 655-6205
8088 W Whitney Dr
Peoria, AZ 85345
Phone (602) 344-5287
1101 N Central Ave
Fl 2
Phoenix, AZ 85004
1101 N Central Ave
Ste 204
Phoenix, AZ 85004
Phone (602) 344-6550
2025 W Northern Ave
Phoenix, AZ 85021
Phone (602) 344-5253
2525 E Roosevelt St
Phoenix, AZ 85008
Phone (602) 344-1015
33 W Tamarisk St
Phoenix, AZ 85041
Phone (602) 344-6400
4011 N 51st Ave
Phoenix, AZ 85031
Phone (623) 344-6900
5650 S 35th Ave
Phoenix, AZ 85041
Phone (602) 344-1376
7808 W Thomas Rd
Phoenix, AZ 85033
Phone (602) 655-6900
Organizations & group practices 5
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 Valleywise Health
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1073576740
-
dba Maricopa Special Health Care District
- Adult Mental Health Clinic/Center
- Mesa, AZ
- NPI 1003273855
-
dba Maricopa Integrated Heatlh
- Federally Qualified Health Center (FQHC)
- Mesa, AZ
- NPI 1306265145
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1629497474
-
- Clinical Social Worker
- Gilbert, AZ
- NPI 1083094122
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1278633600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789948800000",
"number": "1982916656",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4061 E DES MOINES ST",
"city": "MESA",
"state": "AZ",
"postal_code": "852056231",
"telephone_number": "480-447-7073",
"fax_number": "000-000-0000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "950 E MAIN ST",
"city": "MESA",
"state": "AZ",
"postal_code": "852038820",
"telephone_number": "833-855-9973",
"fax_number": "602-655-9620"
}
],
"practiceLocations": [
{
"address_1": "811 S Hamilton St",
"address_purpose": "LOCATION",
"city": "Chandler",
"state": "AZ",
"postal_code": "852256308",
"country_code": "US",
"telephone_number": "480-344-6100",
"fax_number": "480-344-6101",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SORENSON",
"first_name": "LYNN",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2010-07-09",
"last_updated": "2026-09-21",
"certification_date": "2026-09-21",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "AZ",
"license": "LCSW-15265",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "LYNN",
"last_name": "BRIMHALL",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Mesa, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.