Cindi J. Timmermann, MSW
Social Worker · Ronkonkoma, NY
Cindi J. Timmermann, MSW is a social worker with a practice address in Ronkonkoma, New York, and NPI 1902130180, issued on Sep 22, 2009. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Cindi J. Timmermann
- Credential
- MSW
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 500 Peconic St, Ronkonkoma, NY 11779
- Phone
- (631) 676-5974
- Enumerated
- Sep 22, 2009
- Record last updated
- Sep 22, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 500 Peconic St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Belkis DuranCase Manager/Care Coordinator1780094748
- Michael Gottlieb, F.N.P-BC(ANCC) M.S.NNurse Practitioner1215462205
- Bonnie Linnick, M.EDBehavior Technician1578008603
- Lisa O'Brien, LPNLicensed Practical Nurse1750798195
- Danielle PrugarGenetic Counselor (M.S.)1205298049
Verify Cindi J. Timmermann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40 social worker records list a practice address in Ronkonkoma
They are 40 of the 714 NPPES records with a practice address in Ronkonkoma, and 23,561 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 40 in Ronkonkoma → All 23,561 in New York → Every provider in Ronkonkoma →
Other social worker records in New York
- Sheila AagnerNew York, NY1801720784
- Desiree AaronBronx, NY1851277875
- Joy Aaron, LMSWAlbany, NY1295376192
- 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
- Marya Abbas, LMSWJackson Heights, NY1770355190
Common questions
What is Cindi J. Timmermann, MSW's NPI number?
Cindi J. Timmermann, MSW's National Provider Identifier (NPI) is 1902130180, issued on Sep 22, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Cindi J. Timmermann, MSW located?
The NPPES record lists a practice address at 500 Peconic St, Ronkonkoma, NY, 11779. Phone: (631) 676-5974. Providers update this record themselves, so call before visiting.
How can I verify Cindi J. Timmermann, MSW's license?
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.