Doctor profile · Federal record
Dr. Elizabeth Knowlton, LCSW
Clinical Social Worker · Sanford, FL
- NPI 1225691793
- Accepts Medicare
- 42 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
118 Lakeside Cir
Sanford, FL 327735670
(321) 578-1079
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Florida #SW4405
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225691793. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
83
Distinct HCPCS
1
Medicare allowed
$8,947
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 83 | 13 | $108 |
In context: peer comparison
Among 1 peers in Sanford Clinical Social Worker, average services per provider: 83. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Elizabeth Knowlton's medical specialty?
Dr. Elizabeth Knowlton practices Clinical Social Worker in Sanford, FL.
Where does Dr. Elizabeth Knowlton practice?
Dr. Elizabeth Knowlton practices at 118 Lakeside Cir, Sanford, FL 327735670. Office phone: 3215781079.
What is Dr. Elizabeth Knowlton's NPI?
Dr. Elizabeth Knowlton's National Provider Identifier (NPI) is 1225691793, issued by NPPES.
Does Dr. Elizabeth Knowlton accept Medicare assignment?
Yes. Dr. Elizabeth Knowlton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Knowlton commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.