Doctor profile · Federal record

Dr. Marc Shaw, L.C.S.W.

Clinical Social Worker · New York, NY

  • NPI 1255496097
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
150 E 58Th St, 25Th Floor
New York, NY 101550002
(212) 223-2095
fax (212) 223-2390
Mailing address
150 East 58Th Street, 25Th Floor
New York, NY 10155

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
December 13, 2013
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
New York #R057342

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255496097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,019
Distinct HCPCS
1
Medicare allowed
$83,008
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 1,019 23 $81

In context: peer comparison

Among 58 peers in New York Clinical Social Worker, average services per provider: 320. This provider delivers 3.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Shaw's medical specialty?
Dr. Marc Shaw practices Clinical Social Worker in New York, NY.
Where does Dr. Marc Shaw practice?
Dr. Marc Shaw practices at 150 E 58Th St, New York, NY 101550002. Office phone: 2122232095.
What is Dr. Marc Shaw's NPI?
Dr. Marc Shaw's National Provider Identifier (NPI) is 1255496097, issued by NPPES.
Does Dr. Marc Shaw accept Medicare assignment?
Yes. Dr. Marc Shaw accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Shaw commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.