Mark Calder, LCSW
Social Worker · Huntington, NY
Mark Calder, LCSW is a social worker with a practice address in Huntington, New York, and NPI 1699179101, issued on Oct 13, 2014. Check the license (New York 091092-01, 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
- Mark Calder
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 091092-01 NY
093348 NY
Self-reported in NPPES; status is on the state search - Practice location
- 17 E Carver St, Huntington, NY 11743
- Phone
- (631) 673-5433
- Enumerated
- Oct 13, 2014
- Entity
- Type 1 · individual
Also registered at 17 E Carver St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa Ganz, L.M.S.WSocial Worker1861874299
- Susan Glodstein, NPPsychiatric/Mental Health Registered Nurse1639328966
- Janet Grella Palmer, LCSWClinical Social Worker1487720256
Verify Mark Calder 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 091092-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
100 social worker records list a Huntington practice address
They are 100 of the 1,923 NPPES records with a Huntington practice address, and 24,800 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 100 in Huntington → All 24,800 in New York → Every provider in Huntington →
Other social worker records in New York
- Sheila AagnerNew York, NY1801720784
- Desiree AaronBronx, NY1851277875
- Joy Aaron, LMSWAlbany, NY1295376192
- Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
- Fay Aaronson, LCSW-RMargaretville, NY1710253224
- Iliana Abad, LMSWBrooklyn, NY1427328194
- Samantha AbadNew York, NY1831948561
- Angelyse Abalco, LMSWSmithtown, NY1083255251
- Nicola Abbadessa, LCSWRego Park, NY1235239310
- Fadhil AbbasBuffalo, NY1588222418
Common questions
What is Mark Calder, LCSW's NPI number?
Mark Calder, LCSW's National Provider Identifier (NPI) is 1699179101, issued on Oct 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mark Calder, LCSW located?
The NPPES record lists a practice address at 17 E Carver St, Huntington, NY, 11743. Phone: (631) 673-5433. Providers update this record themselves, so call before visiting.
How can I verify Mark Calder, LCSW's license?
NPPES lists New York license number 091092-01, 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.