Margaret Mary Gaestel, LCSW, LCSW-C
Clinical Social Worker · Lewes, DE
Margaret Mary Gaestel, LCSW, LCSW-C is a clinical social worker with a practice address in Lewes, Delaware, and NPI 1306089818, issued on Apr 14, 2009. Check the license (Delaware Q1-0000844, 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.
- Name
- Margaret Mary Gaestel
- Credential
- LCSW, LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- Q1-0000844 DE
Self-reported in NPPES; status is on the state search - Practice location
- 31168 Learning LN, Lewes, DE 19958
- Phone
- (410) 507-9417
- Enumerated
- Apr 14, 2009
- Record last updated
- Jun 19, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140718001345); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 935 in Delaware → Look up another NPI →
Also registered at 31168 Learning LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Bell, MSWClinical Social Worker1932408366
- Sheryl Bender, LPCMHProfessional Counselor1770066235
- Lindsay Fitzgerald, LCSWMental Health Counselor1164988051
- Chonice FooksMental Health Counselor1548563570
- Amy Goodhue, LCSWClinical Social Worker1942342522
- Karen IrvinProfessional Counselor1215248232
Verify Margaret Mary Gaestel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license Q1-0000844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret Mary Gaestel among 935 clinical social worker records in Delaware
Margaret Mary Gaestel, LCSW, LCSW-C is one of 935 clinical social worker records with a practice address in Delaware. 17% 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 2009, is newer than 32% of them.
- NPI issued2009 · 32% of these records are older, 66% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated1997 · median 2006 among the 253 with a school on file
- Record last updated2009 · 57% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 clinical social worker records list a practice address in Lewes
They are 43 of the 1,696 NPPES records with a practice address in Lewes, and 935 clinical social worker records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 935 in Delaware → Every provider in Lewes → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Toni Ballas-Rowe, LCSWLewes, DE 199581124027537
- Kathleen Coletti, DSW, LCSWLewes, DE 199581487703773
- Amy Goodhue, LCSWLewes, DE 199581942342522
- Kathryn Harris, LCSWLewes, DE 199581891702346
- Dawn Hood, LCSWLewes, DE 199581144393000
- Nancy Lee, L.C.S.W.Lewes, DE 199581033296348
- Harold Lipton, MSWLewes, DE 199581700935426
- Kathleen Madden, LCSWLewes, DE 199581871718320
Common questions
What is Margaret Mary Gaestel, LCSW, LCSW-C's NPI number?
Margaret Mary Gaestel, LCSW, LCSW-C's National Provider Identifier (NPI) is 1306089818, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Mary Gaestel, LCSW, LCSW-C located?
The NPPES record lists a practice address at 31168 Learning LN, Lewes, DE, 19958. Phone: (410) 507-9417. Providers update this record themselves, so call before visiting.
How can I verify Margaret Mary Gaestel, LCSW, LCSW-C's license?
NPPES lists Delaware license number Q1-0000844, 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.