NPPES file of Aug 9, 2026

Joanne Griebel, LCSW

Clinical Social Worker · Newark, DE

Joanne Griebel, LCSW is a clinical social worker with a practice address in Newark, Delaware, and NPI 1508232232, issued on Aug 17, 2015. Check the license (Delaware Q1-0001400, as entered in NPPES) with the Delaware 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
1508232232
Name
Joanne Griebel
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
Q1-0001400 DE
Self-reported in NPPES; status is on the state search
Practice location
260 Chapman RD, Newark, DE 19702
Phone
(302) 533-7582
Enumerated
Aug 17, 2015
Record last updated
Aug 17, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 260 Chapman RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adwoa Brew, RN, BSNAdult Development & Aging Psychologist1265675557
  2. Norwood Coleman, LCSWClinical Social Worker1861721987
  3. Fern Davis, LCSWMental Health Counselor1376671354
  4. Danika Dobson, MSWMental Health Counselor1629477963
  5. Tammy GilliamSocial Worker1265841084
  6. Lisa Groark, MA, NCC, LPCMHMental Health Counselor1104106756

Verify Joanne Griebel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license Q1-0001400
    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
Find the Delaware license search

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154 clinical social worker records list a practice address in Newark

They are 154 of the 4,662 NPPES records with a practice address in Newark, and 935 clinical social worker records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Delaware

  1. Aisha Abduljawad, LMSWHockessin, DE1073484937
  2. Elaine Abrams, LCSWMiddletown, DE1306972948
  3. Datsie Adams, CADCDover, DE1679608244
  4. Tara Adams, LCSW, RPTDover, DE1659630168
  5. Patience AgbeviadeyHarrington, DE1942775051
  6. Maria AguilarWilmington, DE1497312482
  7. Lauriece Aguirre, LCSWWilmington, DE1124128301
  8. Oya Alatur, L.C.S.W.Wilmington, DE1477563393
  9. Jandy Albury, LCSWNewark, DE1396184651
  10. Eric AlimohNewark, DE1104514025

Common questions

What is Joanne Griebel, LCSW's NPI number?

Joanne Griebel, LCSW's National Provider Identifier (NPI) is 1508232232, issued on Aug 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Joanne Griebel, LCSW located?

The NPPES record lists a practice address at 260 Chapman RD, Newark, DE, 19702. Phone: (302) 533-7582. Providers update this record themselves, so call before visiting.

How can I verify Joanne Griebel, LCSW's license?

NPPES lists Delaware license number Q1-0001400, as entered by the provider. Search the Delaware 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.