NPPES file of Aug 9, 2026

Alan Frederick Steinke, L.C.S.W.

Clinical Social Worker · Massapequa, NY

Alan Frederick Steinke, L.C.S.W. is a clinical social worker with a practice address in Massapequa, New York, and NPI 1396838033, issued on Oct 2, 2006. Check the license (New York R041446-1, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396838033
Name
Alan Frederick Steinke
Credential
L.C.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
R041446-1 NY
Self-reported in NPPES; status is on the state search
Practice location
4 Lincoln Avenue East, Massapequa, NY 11758
Phone
(516) 799-0137
Enumerated
Oct 2, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(516) 799-0137
Medicare enrollment
Enrolled (PECOS I20070808000633); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Alan Frederick Steinke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license R041446-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Alan Frederick Steinke among 29,293 clinical social worker records in New York

Alan Frederick Steinke, L.C.S.W. is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 83% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1989 · median 2001 among the 5,004 with a school on file
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

86 clinical social worker records list a practice address in Massapequa

They are 86 of the 1,195 NPPES records with a practice address in Massapequa, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Winsome Brown-Cooke, MSWMassapequa, NY 117581558450387
  2. Arthur Castellano, MSWMassapequa, NY 117581528173101
  3. David Daisley, LCSW, PSY.D.Massapequa, NY 117581609961002
  4. Jacqueline Friedberg, LCSWMassapequa, NY 117581598875429
  5. Laura Haas, LCSWN Massapequa, NY 117581538261268
  6. Adrienne Lopresti, LMSW, RMassapequa, NY 117581780779645
  7. Thomas McCoy, LCSWMassapequa, NY 117581063488377
  8. Mary Ann McGrath, LCSWN Massapequa, NY 117581477542900

Common questions

What is Alan Frederick Steinke, L.C.S.W.'s NPI number?

Alan Frederick Steinke, L.C.S.W.'s National Provider Identifier (NPI) is 1396838033, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan Frederick Steinke, L.C.S.W. located?

The NPPES record lists a practice address at 4 Lincoln Avenue East, Massapequa, NY, 11758. Phone: (516) 799-0137. Providers update this record themselves, so call before visiting.

How can I verify Alan Frederick Steinke, L.C.S.W.'s license?

NPPES lists New York license number R041446-1, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.