Joseph Markowicz, LCSW
Clinical Social Worker · New York, NY
Joseph Markowicz, LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1447332044, issued on Oct 20, 2006. Check the license (New York PR024933-1, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joseph Markowicz
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- PR024933-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 123 W 79TH St, New York, NY 10024
- Phone
- (212) 769-4236
- Enumerated
- Oct 20, 2006
- Entity
- Type 1 · individual
Also registered at 123 W 79TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Davidowitz, D.C.Chiropractor1215947668
- Eliot Folickman, D.D.S.General Practice Dentistry1275660078
- Deeanne Kind, P.H.D.Psychologist1326100983
- Ken Markel, D.M.DPediatric Dentistry1821170994
- Larry Markel, D.M.D.General Practice Dentistry1033291455
- Shane Methal, DDSDentist1316034317
Verify Joseph Markowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license PR024933-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6,421 clinical social worker records list a New York practice address
They are 6,421 of the 98,468 NPPES records with a New York practice address, and 26,930 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,421 in New York → All 26,930 in New York → Every provider in New York →
Other clinical social worker records in New York
- Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
- Leslie Aaron, LCSWNew York, NY1740346683
- Michael Aaron, LMSWNew York, NY1750678868
- Ortal Aaron, BABronx, NY1255413142
- Sharon Aaron, LCSWBinghamton, NY1073521589
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
- Daniel AbaiBronx, NY1356046544
Common questions
What is Joseph Markowicz, LCSW's NPI number?
Joseph Markowicz, LCSW's National Provider Identifier (NPI) is 1447332044, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Markowicz, LCSW located?
The NPPES record lists a practice address at 123 W 79TH St, New York, NY, 10024. Phone: (212) 769-4236. Providers update this record themselves, so call before visiting.
How can I verify Joseph Markowicz, LCSW's license?
NPPES lists New York license number PR024933-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.