Doctor profile · Federal record
Dr. Marguerite Weisberg, LCSW
Clinical Social Worker · Sea Cliff, NY
- NPI 1891873352
- Accepts Medicare
- 47 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
216 Littleworth Ln
Sea Cliff, NY 115791943
(516) 671-4084
fax (516) 671-6373
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- New York #R023748-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891873352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
550
Distinct HCPCS
1
Medicare allowed
$45,296
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 550 | 17 | $82 |
In context: peer comparison
Among 3 peers in Sea Cliff Clinical Social Worker, average services per provider: 447. This provider delivers 1.2× the peer median.Frequently asked questions
What is Dr. Marguerite Weisberg's medical specialty?
Dr. Marguerite Weisberg practices Clinical Social Worker in Sea Cliff, NY.
Where does Dr. Marguerite Weisberg practice?
Dr. Marguerite Weisberg practices at 216 Littleworth Ln, Sea Cliff, NY 115791943. Office phone: 5166714084.
What is Dr. Marguerite Weisberg's NPI?
Dr. Marguerite Weisberg's National Provider Identifier (NPI) is 1891873352, issued by NPPES.
Does Dr. Marguerite Weisberg accept Medicare assignment?
Yes. Dr. Marguerite Weisberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marguerite Weisberg commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.