Mary Louise Ferguson
Clinical Social Worker · Shirley, NY
Mary Louise Ferguson is a clinical social worker with a practice address in Shirley, New York, and NPI 1992022032, issued on Apr 29, 2010. Check the license (New York R055379-1, 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
- Mary Louise Ferguson
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- R055379-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 550 Montauk Hwy, Shirley, NY 11967
- Phone
- (631) 852-1070
- Enumerated
- Apr 29, 2010
- Record last updated
- Apr 29, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (631) 852-1119
- Entity
- Type 1 · individual
Also registered at 550 Montauk Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Calestini, LCSWClinical Social Worker1922572726
- Lisa Caravousanos, LCSWRClinical Social Worker1720299167
- Tracy Diorio, LCSW-RClinical Social Worker1912550278
- Debbie-Ann Ellington-Tulloch, APRNAdult Health Nurse Practitioner1083036313
- Lisa FaillaRegistered Nurse1497020606
- Jacquelyn Gilde, LCSWClinical Social Worker1184068066
Verify Mary Louise Ferguson 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 R055379-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25 clinical social worker records list a practice address in Shirley
They are 25 of the 414 NPPES records with a practice address in Shirley, 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.
All 25 in Shirley → All 29,293 in New York → Every provider in Shirley →
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
- Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
Common questions
What is Mary Louise Ferguson's NPI number?
Mary Louise Ferguson's National Provider Identifier (NPI) is 1992022032, issued on Apr 29, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mary Louise Ferguson located?
The NPPES record lists a practice address at 550 Montauk Hwy, Shirley, NY, 11967. Phone: (631) 852-1070. Providers update this record themselves, so call before visiting.
How can I verify Mary Louise Ferguson's license?
NPPES lists New York license number R055379-1, 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.