Alexander Grossberg, LMSW
Social Worker · Columbia, SC
Alexander Grossberg, LMSW is a social worker with a practice address in Columbia, South Carolina, and NPI 1629312558, issued on Nov 15, 2012. Check the license (South Carolina 5835, as entered in NPPES) with the South Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alexander Grossberg
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 5835 SC
Self-reported in NPPES; status is on the state search - Practice location
- 4900 Broad River RD, Columbia, SC 29212
- Phone
- (803) 896-8666
- Enumerated
- Nov 15, 2012
- Record last updated
- Nov 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 4900 Broad River RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eijah Holness, D.D.S.General Practice Dentistry1598996720
- Debbie LemusSocial Worker1679931679
- Anthony NelsonClinical Social Worker1720324007
- Deborah Reyes, PH.D.Clinical Psychologist1659471977
Verify Alexander Grossberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 5835Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
249 social worker records list a practice address in Columbia
They are 249 of the 11,200 NPPES records with a practice address in Columbia, and 1,201 social worker records in South Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 249 in Columbia → All 1,201 in South Carolina → Every provider in Columbia →
Other social worker records in South Carolina
- Oluwafunmilayo Abe, LMSWColumbia, SC1679235048
- Bessie Abraham, MSW LISW APOrangeburg, SC1376577148
- Jason AdamsBatesburg, SC1760308415
- Demetress Adams-LuddFlorence, SC1942962972
- Jenny AfkinichWest Columbia, SC1528487717
- Leeann AhdersWest Columbia, SC1821806712
- Kathy Aldrich, LMSWColumbia, SC1811612948
- Heather Alexander, LMSWColumbia, SC1922450345
- Katherine Alexander, LMSWColumbia, SC1336532886
- Alyssa Alicki, LISW-CPGreenville, SC1912789207
Common questions
What is Alexander Grossberg, LMSW's NPI number?
Alexander Grossberg, LMSW's National Provider Identifier (NPI) is 1629312558, issued on Nov 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Grossberg, LMSW located?
The NPPES record lists a practice address at 4900 Broad River RD, Columbia, SC, 29212. Phone: (803) 896-8666. Providers update this record themselves, so call before visiting.
How can I verify Alexander Grossberg, LMSW's license?
NPPES lists South Carolina license number 5835, as entered by the provider. Search the South Carolina 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.