NPPES file of Aug 9, 2026

Allison Marie Colombel, LICSW

Clinical Social Worker · Washington, DC

Allison Marie Colombel, LICSW is a clinical social worker with a practice address in Washington, District of Columbia, and NPI 1255597191, issued on Jul 30, 2008. Check the license (District of Columbia LC50078493, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255597191
Name
Allison Marie Colombel
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LC50078493 DC
Self-reported in NPPES; status is on the state search
Practice location
35 K St NE, Washington, DC 20002
Phone
(202) 442-4901
Enumerated
Jul 30, 2008
Record last updated
Jan 24, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251008004718); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 35 K St NE

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

  1. Mawusi AdutwumClinical Social Worker1952092389
  2. Ursula Akem, NPPsychiatric/Mental Health Nurse Practitioner1801410725
  3. Uchechi Akwara, RNRegistered Nurse1093204349
  4. Ana Alonso, LICSWClinical Social Worker1710924154
  5. Annastecia AnotiRegistered Nurse1144013756
  6. Hymanie AttobraCase Manager/Care Coordinator1437914330

Verify Allison Marie Colombel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license LC50078493
    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 District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Allison Marie Colombel among 1,921 clinical social worker records in District of Columbia

Allison Marie Colombel, 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 2008, is newer than 20% of them.

  • NPI issued2008 · 20% of these records are older, 75% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2000 · median 2011 among the 182 with a school on file
  • Record last updated2020 · 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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Ana Alonso, LICSWWashington, DC 200021710924154
  2. Angelia Baker, LICSWWashington, DC 200021871686634
  3. Ronda Bresnick Hauss, LCSW, MSWWashington, DC 200021457442584
  4. Lori Craig, LICSWWashington, DC 200021154454015
  5. Patrick Gleason, PHDWashington, DC 200021629133897
  6. Joann Laboy, LICSWWashington, DC 200021467504399
  7. Julia Maxwell, LICSW, CASWashington, DC 200021467585810
  8. Jennifer Murphy, MSW, LICSWWashington, DC 200021730304791

Common questions

What is Allison Marie Colombel, LICSW's NPI number?

Allison Marie Colombel, LICSW's National Provider Identifier (NPI) is 1255597191, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Allison Marie Colombel, LICSW located?

The NPPES record lists a practice address at 35 K St NE, Washington, DC, 20002. Phone: (202) 442-4901. Providers update this record themselves, so call before visiting.

How can I verify Allison Marie Colombel, LICSW's license?

NPPES lists District of Columbia license number LC50078493, 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.