Faith Greenfield Lewis, L.C.S.W.
Specialist · Washington, DC
Faith Greenfield Lewis, L.C.S.W. is a specialist with a practice address in Washington, District of Columbia, and NPI 1558402693, issued on Feb 10, 2007. Check the license (District of Columbia LI200366, 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
- Faith Greenfield Lewis
- Credential
- L.C.S.W.
- Primary taxonomy
- Specialist 174400000X
- License number
- LI200366 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4511 17TH St NW, Washington, DC 20011
- Phone
- (202) 409-6835
- Enumerated
- Feb 10, 2007
- Record last updated
- Feb 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120229000367); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 151 in District of Columbia → Look up another NPI →
Verify Faith Greenfield Lewis 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 LI200366Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Faith Greenfield Lewis among 151 specialist records in District of Columbia
Faith Greenfield Lewis, L.C.S.W. is one of 151 specialist records with a practice address in District of Columbia. 23% 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 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 41% newer
- In a Medicare fileNo · 23% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated1982 · median 1990 among the 14 with a school on file
- Record last updated2012 · 82% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X 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).
Specialist providers in District of Columbia
There are 151 specialist records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 151 in District of Columbia → Every provider in Washington → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Malik AliWashington, DC 200111649704073
- Devonne HorsleyWashington, DC 200111265090195
- Julia Leavengood-BoxerWashington, DC 200111144160565
- Salieu SarrWashington, DC 200111720647597
- Abdul Ahad, MDWashington, DC 200101215017611
- Ann Amukele, M.D.Washington, DC 200101669623153
- Lorraine Douglas, CNPWashington, DC 200101801958285
- Josepg Giere, MDWashington, DC 200101841590395
Common questions
What is Faith Greenfield Lewis, L.C.S.W.'s NPI number?
Faith Greenfield Lewis, L.C.S.W.'s National Provider Identifier (NPI) is 1558402693, issued on Feb 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Faith Greenfield Lewis, L.C.S.W. located?
The NPPES record lists a practice address at 4511 17TH St NW, Washington, DC, 20011. Phone: (202) 409-6835. Providers update this record themselves, so call before visiting.
How can I verify Faith Greenfield Lewis, L.C.S.W.'s license?
NPPES lists District of Columbia license number LI200366, 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.