Active NPI
Associated Pathologists LLC
Doing business as Anatomic Pathology Lab
- Clinical Medical Laboratory
- Nashville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- License
- 3322
- Legal business name
- ASSOCIATED PATHOLOGISTS LLC
- Doing business as
- Anatomic Pathology Lab
- Practice address
- 1010 Airpark Center Dr
Nashville, TN 37217-5200 - Phone
- (615) 221-4474
- Fax
- (615) 234-3774
- NPI assigned
- May 28, 2006
- Last updated
- May 6, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Matthew Walker
- Title
- SVP, Revenue Cycle Management
- Phone
- (615) 221-4400
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Medical Laboratory | 291U00000X | 3322 | TN | Primary |
| Clinical Medical Laboratory | 291U00000X | 3319 | TN | |
| Clinical Medical Laboratory | 291U00000X | 4009 | TN | |
| Clinical Medical Laboratory | 291U00000X | 4121 | TN |
Addresses
Primary practice location
1010 Airpark Center Dr
Nashville, TN 37217-5200
Mailing address
5301 Virginia Way Ste 300
Brentwood, TN 37027-7542
Phone (615) 221-4474
Other practice location 1
1901 Phoenix Blvd Ste 210
Atlanta, GA 30349-5062
Phone (615) 218-2454
Other practice location 2
2641 Rocky Ridge Ln
Vestavia Hills, AL 35216-4809
Phone (615) 218-2454
Other practice location 3
4071 S Access Rd Ste 107
Chattanooga, TN 37406-1200
Phone (615) 221-4474
Other practice location 4
2170 Business Park Drive
Memphis, TN 38134
Phone (615) 218-2454
Other names 1
- Anatomic Pathology Lab
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN, AL
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20060614000023 | TN | Part B Supplier - Independent Clinical Laboratory | 0648167544 | Practice locations: Chattanooga, TN; Nashville, TN |
| O20210716001224 | AL | Part B Supplier - Independent Clinical Laboratory | 0648167544 | Practice locations: Vestavia Hills, AL |
Other NPIs with the same Medicare PAC ID 1
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
dba Associated Pathologists LLC dba PathGroup
- Anatomic Pathology & Clinical Pathology Physician
- Nashville, TN
- NPI 1003863580
0648167544
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 01D1104754 | Associated Pathologists, LLC | Accreditation | Aug 11, 2027 |
| 11D0260856 | Associated Pathologists, LLC | Compliance | Mar 29, 2027 |
| 44D0934312 | Associated Pathologists LLC | Accreditation | Nov 28, 2027 |
| 44D1055865 | Associated Pathologists LLC | Accreditation | Jun 13, 2027 |
| 44D2062928 | Associated Pathologist, LLC | Accreditation | May 13, 2028 |
| 44D2243577 | Associated Pathologists, LLC | Compliance | May 22, 2028 |
National Provider Directory
National Provider DirectoryLocations
3512 Old Montgomery Hwy
Homewood, AL 35209
Phone (205) 879-2260
1901 Phoenix Blvd
Ste 210
Atlanta, GA 30349
Phone (800) 994-1030
4071 S Access Rd
Ste 107
Chattanooga, TN 37406
1010 Airpark Center Dr
Ste M
Nashville, TN 37217
Practitioners & affiliated clinicians
Practitioners 317
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Dermatopathology (Pathology) Physician
- Birmingham, AL
- NPI 1932220308
-
- Anatomic Pathology & Clinical Pathology Physician
- Alabaster, AL
- NPI 1083059950
-
- Dermatopathology (Pathology) Physician
- Birmingham, AL
- NPI 1871572800
-
- Dermatopathology (Pathology) Physician
- Birmingham, AL
- NPI 1649595562
-
- Dermatopathology (Pathology) Physician
- Birmingham, AL
- NPI 1114130408
-
- Dermatopathology (Pathology) Physician
- Birmingham, AL
- NPI 1043519838
-
- Dermatopathology (Pathology) Physician
- Memphis, TN
- NPI 1801393921
-
- Anatomic Pathology & Clinical Pathology Physician
- Crossville, TN
- NPI 1265401483
-
- Anatomic Pathology & Clinical Pathology Physician
- Brentwood, TN
- NPI 1831287184
-
- Anatomic Pathology & Clinical Pathology Physician
- Brentwood, TN
- NPI 1568471076
-
- Anatomic Pathology & Clinical Pathology Physician
- Brentwood, TN
- NPI 1417166828
-
- Anatomic Pathology & Clinical Pathology Physician
- Brentwood, TN
- NPI 1902903651
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148774400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1778025600000",
"number": "1124075635",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5301 VIRGINIA WAY STE 300",
"city": "BRENTWOOD",
"state": "TN",
"postal_code": "370277542",
"telephone_number": "615-221-4474",
"fax_number": "615-234-3774"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1010 AIRPARK CENTER DR",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372175200",
"telephone_number": "615-221-4474",
"fax_number": "615-234-3774"
}
],
"practiceLocations": [
{
"address_1": "1901 Phoenix Blvd Ste 210",
"address_purpose": "LOCATION",
"city": "Atlanta",
"state": "GA",
"postal_code": "303495062",
"country_code": "US",
"telephone_number": "615-218-2454",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2641 Rocky Ridge Ln",
"address_purpose": "LOCATION",
"city": "Vestavia Hills",
"state": "AL",
"postal_code": "352164809",
"country_code": "US",
"telephone_number": "615-218-2454",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4071 S Access Rd Ste 107",
"address_purpose": "LOCATION",
"city": "Chattanooga",
"state": "TN",
"postal_code": "374061200",
"country_code": "US",
"telephone_number": "615-221-4474",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2170 Business Park Drive",
"address_purpose": "LOCATION",
"city": "Memphis",
"state": "TN",
"postal_code": "38134",
"country_code": "US",
"telephone_number": "615-218-2454",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "ASSOCIATED PATHOLOGISTS LLC",
"organizational_subpart": "NO",
"enumeration_date": "2006-05-28",
"last_updated": "2026-05-06",
"certification_date": "2026-05-06",
"status": "A",
"authorized_official_last_name": "WALKER",
"authorized_official_first_name": "MATTHEW",
"authorized_official_title_or_position": "SVP, REVENUE CYCLE MANAGEMENT",
"authorized_official_telephone_number": "615-221-4400"
},
"taxonomies": [
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "TN",
"license": "3322",
"primary": true
},
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "TN",
"license": "3319",
"primary": false
},
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "TN",
"license": "4009",
"primary": false
},
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "TN",
"license": "4121",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Anatomic Pathology Lab",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "Anatomic Pathology Lab",
"code": "3",
"type": "Doing Business As"
}
]
}
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Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 2026; 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.