Joseph Michael Wrenn, LICSW
Clinical Social Worker · Washington, DC
Joseph Michael Wrenn, LICSW is a clinical social worker with a practice address in Washington, District of Columbia, and NPI 1225610652, issued on Apr 26, 2021. Check the license (District of Columbia LC50082759, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Michael Wrenn
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LC50082759 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1525 14TH St NW, Washington, DC 20005
- Phone
- (202) 745-7000
- Enumerated
- Apr 26, 2021
- Record last updated
- Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211021001901); accepts 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 1525 14TH St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Abbott, MDInfectious Disease Physician1437280450
- Saudat Olayinka Akinola-Hadley, PA-CPhysician Assistant1952598526
- Uduak AkpanRegistered Nurse1306334396
- Camille BundyFamily Nurse Practitioner1376425827
- Donna Burkett, MDFamily Medicine Physician1760445506
- Megan Honor CaineFamily Nurse Practitioner1326447525
Verify Joseph Michael Wrenn 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 LC50082759Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Whitman-Walker Clinic, Inc.Washington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Michael Wrenn among 1,921 clinical social worker records in District of Columbia
Joseph Michael Wrenn, 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. Its NPI, issued in 2021, is newer than 76% of them.
- NPI issued2021 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2018 · median 2011 among the 182 with a school on file
- Record last updated2021 · 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.
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
- Mary Arcari, LICSW, LCSW-C, BCDWashington, DC 200051215065040
- William Baker, LICSWWashington, DC 200051134240351
- Marcie Carmody, LGSWWashington, DC 200051245393008
- Nancy Delston, MSWWashington, DC 200051285778662
- Rhonda Hamlin, LICSW, LCSW-C, LCSWWashington, DC 200051548381759
- Max Maurice, LGSWWashington, DC 200051811020647
- Evelyn Nichols, LICENSED INDEPENDENTWashington, DC 200051285763102
- Susan Nightingale, LCSWWashington, DC 200051063504173
Common questions
What is Joseph Michael Wrenn, LICSW's NPI number?
Joseph Michael Wrenn, LICSW's National Provider Identifier (NPI) is 1225610652, issued on Apr 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Michael Wrenn, LICSW located?
The NPPES record lists a practice address at 1525 14TH St NW, Washington, DC, 20005. Phone: (202) 745-7000. Providers update this record themselves, so call before visiting.
How can I verify Joseph Michael Wrenn, LICSW's license?
NPPES lists District of Columbia license number LC50082759, 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. Medicare files from data.cms.gov. 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.