Doctor profile · Federal record
Dr. Mary Frazier, LCSW
Clinical Social Worker · Clinical Social Worker · Walworth, WI
- NPI 1740571223
- 35 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
231 Windmill Ln
Walworth, WI 531842301
(262) 949-7020 - Additional location
-
630 Kenosha St
Walworth, WI 531849505
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- January 13, 2025
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State licenses (2)
- Wisconsin #7704-123 · Illinois #149005539
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740571223. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
364
Distinct HCPCS
1
Medicare allowed
$37,801
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 364 | 24 | $104 |
In context: peer comparison
Among 1 peers in Walworth Clinical Social Worker, average services per provider: 364. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Mary Frazier's medical specialty?
Dr. Mary Frazier practices Clinical Social Worker in Walworth, WI.
Where does Dr. Mary Frazier practice?
Dr. Mary Frazier practices at 231 Windmill Ln, Walworth, WI 531842301. Office phone: 2629497020.
What is Dr. Mary Frazier's NPI?
Dr. Mary Frazier's National Provider Identifier (NPI) is 1740571223, issued by NPPES.
Does Dr. Mary Frazier accept Medicare assignment?
Dr. Mary Frazier does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Mary Frazier commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.