Doctor profile · Federal record

Dr. David Daisley, LCSW, PSY.D.

Clinical Social Worker · Massapequa, NY

  • NPI 1609961002
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 Ozone Place
Massapequa, NY 117586817
(516) 795-0009
fax (516) 797-8850

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
New York #R057190-1
Medicaid
NY #02385546

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609961002. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
289
Distinct HCPCS
1
Medicare allowed
$23,813
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 289 20 $82

In context: peer comparison

Among 1 peers in Massapequa Clinical Social Worker, average services per provider: 289. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. David Daisley's medical specialty?
Dr. David Daisley practices Clinical Social Worker in Massapequa, NY.
Where does Dr. David Daisley practice?
Dr. David Daisley practices at 10 Ozone Place, Massapequa, NY 117586817. Office phone: 5167950009.
What is Dr. David Daisley's NPI?
Dr. David Daisley's National Provider Identifier (NPI) is 1609961002, issued by NPPES.
Does Dr. David Daisley accept Medicare assignment?
Yes. Dr. David Daisley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Daisley commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.