Dianne Brown, PHD
Mental Health Counselor · Washington, DC
Dianne Brown, PHD is a mental health counselor with a practice address in Washington, District of Columbia, and NPI 1568713261, issued on Sep 21, 2012. Check the license (District of Columbia LC300291, 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
- Dianne Brown
- Credential
- PHD
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License number
- LC300291 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4017 Minnesota Ave NE, Washington, DC 20019
- Phone
- (202) 388-9202
- Enumerated
- Sep 21, 2012
- Record last updated
- Sep 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (202) 388-9209
- Entity
- Type 1 · individual
Also registered at 4017 Minnesota Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bukola AdenigbagbeRegistered Nurse1841031952
- Olufemi AdenugaCase Manager/Care Coordinator1538891445
- Caroline Adu-Agbaje, RNPsychiatric/Mental Health Registered Nurse1609656958
- Olusola BalogunCase Manager/Care Coordinator1265205058
- Daniel Cyril BossomoCase Manager/Care Coordinator1588363717
- Michael CheCase Manager/Care Coordinator1356862452
Verify Dianne Brown 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 LC300291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
748 mental health counselor records list a practice address in Washington
They are 748 of the 45,857 NPPES records with a practice address in Washington, and 751 mental health counselor records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 748 in Washington → All 751 in District of Columbia → Every provider in Washington →
Other mental health counselor records in District of Columbia
- Emily AbateWashington, DC1770340713
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- Ashley Acosta, LGPCWashington, DC1154185429
- Nakia AdamsonWashington, DC1174271969
- Clement Adebusuyi, MSWWashington, DC1548960305
- Sade AdeeyoWashington, DC1013513712
- Paul Adegbite, RACWashington, DC1396869459
- Max AdelmanWashington, DC1770156697
- Jasmine Adjei-TwumWashington, DC1164388419
Common questions
What is Dianne Brown, PHD's NPI number?
Dianne Brown, PHD's National Provider Identifier (NPI) is 1568713261, issued on Sep 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Dianne Brown, PHD located?
The NPPES record lists a practice address at 4017 Minnesota Ave NE, Washington, DC, 20019. Phone: (202) 388-9202. Providers update this record themselves, so call before visiting.
How can I verify Dianne Brown, PHD's license?
NPPES lists District of Columbia license number LC300291, 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.