Doctor profile · Federal record
Dr. Mary Butker Williams, SLP Intern
Speech-Language Pathologist · Speech-Language Pathologist · Aiken, SC
- NPI 1841767548
- 8 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
181 Town Creek RD
Aiken, SC 298035841
(803) 642-0700
fax (803) 642-0588 - Additional location
-
714 S Lake Dr Ste 150
Lexington, SC 290723473
(803) 356-4782
fax (803) 996-4782
Credentials & registration
- NPI registered
- October 2018 — 8 yrs on file
- Profile last updated
- January 24, 2023
- Specialty taxonomy
- 235Z00000X — NUCC code
- State licenses (2)
- Georgia #SLP010899 · South Carolina #6724
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841767548. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
502
Distinct HCPCS
3
Medicare allowed
$13,179
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97130 |
Therapy procedure for a range of mental processes, each additional 15 minutes | 333 | 12 | $21 | |
97129 |
Therapy procedure for a range of mental processes, initial 15 minutes | 157 | 12 | $22 | |
92523 |
Evaluation of speech sound production with evaluation of language comprehension and expression | 12 | 11 | $224 |
In context: peer comparison
Among 1 peers in Aiken Speech-Language Pathologist, average services per provider: 167. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Mary Butker Williams's medical specialty?
Dr. Mary Butker Williams practices Speech-Language Pathologist in Aiken, SC.
Where does Dr. Mary Butker Williams practice?
Dr. Mary Butker Williams practices at 181 Town Creek RD, Aiken, SC 298035841. Office phone: 8036420700.
What is Dr. Mary Butker Williams's NPI?
Dr. Mary Butker Williams's National Provider Identifier (NPI) is 1841767548, issued by NPPES.
What procedures does Dr. Mary Butker Williams commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure for a range of mental processes (HCPCS 97130); Therapy procedure for a range of mental processes (HCPCS 97129); Evaluation of speech sound production with evaluation of language comprehension and expression (HCPCS 92523). Source: CMS Medicare Physician & Other Practitioners file.