Earnst Ilang-Ilang, LICSW
Clinical Social Worker · Washington, DC
Earnst Ilang-Ilang, LICSW is a clinical social worker with a practice address in Washington, District of Columbia, and NPI 1336766740, issued on Jul 1, 2020. Check the license (District of Columbia LC200004060, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Earnst Ilang-Ilang
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- LC200004060 DC
LG500883130 DC
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Martin Luther King JR Ave SE Ste 300, Washington, DC 20032
- Phone
- (202) 724-7666
- Enumerated
- Jul 1, 2020
- Record last updated
- Nov 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20251202003725); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 1,921 in District of Columbia → Look up another NPI →
Also registered at 3400 Martin Luther King JR Ave SE Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dana Dudley, LMSWSchool Social Worker1982416830
- Erin GouldClinical Social Worker1043105992
- Brianna Howard, LGSWSocial Worker1629958954
Verify Earnst Ilang-Ilang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license LC200004060Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Earnst Ilang-Ilang among 1,921 clinical social worker records in District of Columbia
Earnst Ilang-Ilang, LICSW is one of 1,921 clinical social worker records with a practice address in District of Columbia. 6% 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 2020, is newer than 71% of them.
- NPI issued2020 · 71% of these records are older, 24% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2016 · median 2011 among the 182 with a school on file
- Record last updated2025 · 64% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,912 clinical social worker records list a practice address in Washington
They are 1,912 of the 45,857 NPPES records with a practice address in Washington, and 1,921 clinical social worker records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,921 in District of Columbia → Every provider in Washington → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Manairya BanksWashington, DC 200321962785055
- Susan Black, MSWBolling Afb, DC 200321568430528
- Angie Bryant, LICSWWashington, DC 200321508156472
- Nina Cadney-Baucum, LICSWWashington, DC 200321528279247
- Paula Crivelli Diamond, LICSWWashington, DC 200321700909579
- Faith Davis, LICSW, LCSW-CWashington, DC 200321427105147
- Susan Eckberg, MSWBolling Afb, DC 200321669566261
- Kirsten Hall, MSWWashington, DC 200321457668915
Common questions
What is Earnst Ilang-Ilang, LICSW's NPI number?
Earnst Ilang-Ilang, LICSW's National Provider Identifier (NPI) is 1336766740, issued on Jul 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Earnst Ilang-Ilang, LICSW located?
The NPPES record lists a practice address at 3400 Martin Luther King JR Ave SE Ste 300, Washington, DC, 20032. Phone: (202) 724-7666. Providers update this record themselves, so call before visiting.
How can I verify Earnst Ilang-Ilang, LICSW's license?
NPPES lists District of Columbia license number LC200004060, as entered by the provider. Search the District of Columbia 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.