NPPES file of Aug 9, 2026

Steven Glen Brown, BA, CAC-AD

Addiction (Substance Use Disorder) Counselor · Prince Frederick, MD

Steven Glen Brown, BA, CAC-AD is an addiction (substance use disorder) counselor with a practice address in Prince Frederick, Maryland, and NPI 1891999116, issued on Jun 12, 2007. Check the license (Maryland ACO201, as entered in NPPES) with the Maryland 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
1891999116
Name
Steven Glen Brown
Credential
BA, CAC-AD
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
ACO201 MD
Self-reported in NPPES; status is on the state search
Practice location
975 Solomons Island Road, N, Prince Frederick, MD 20678
Phone
(410) 535-5400
Enumerated
Jun 12, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 535-0736
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest addiction (substance use disorder) counselor records → All 1,165 in Maryland → Look up another NPI →

Also registered at 975 Solomons Island Road, N

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

  1. Claudia Bryant, LCADC, LCPCAddiction (Substance Use Disorder) Counselor1669676987
  2. David Gale, MAAddiction (Substance Use Disorder) Counselor1295939510

Verify Steven Glen Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license ACO201    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 Maryland 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Steven Glen Brown among 1,165 addiction (substance use disorder) counselor records in Maryland

Steven Glen Brown, BA, CAC-AD is one of 1,165 addiction (substance use disorder) counselor records with a practice address in Maryland. 2% 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 4% of them.

  • NPI issued2007 · 4% of these records are older, 87% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 addiction (substance use disorder) counselor records list a practice address in Prince Frederick

They are 44 of the 663 NPPES records with a practice address in Prince Frederick, and 1,165 addiction (substance use disorder) counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,165 in Maryland → Every provider in Prince Frederick → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Claudia Bryant, LCADC, LCPCPrince Frederick, MD 206781669676987
  2. Lisa Dickens, BS, CAC-ADPrince Frederick, MD 206781992952295
  3. Denise Dickerson, MS, LCADCPrince Frederick, MD 206781689878936
  4. David Gale, MAPrince Frederick, MD 206781295939510
  5. Sharon Green-Briscoe, MS,CAC-ADPrince Frederick, MD 206781972744829
  6. Angela Gregory, MS, LCPC, LGADCPrince Frederick, MD 206781265674923
  7. Hilary Holzer, MA, LCADCPrince Frederick, MD 206781235370172
  8. Barbra Martin-Klinikowski, BA,CAC-ADPrince Frederick, MD 206781609017557

Common questions

What is Steven Glen Brown, BA, CAC-AD's NPI number?

Steven Glen Brown, BA, CAC-AD's National Provider Identifier (NPI) is 1891999116, issued on Jun 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven Glen Brown, BA, CAC-AD located?

The NPPES record lists a practice address at 975 Solomons Island Road, N, Prince Frederick, MD, 20678. Phone: (410) 535-5400. Providers update this record themselves, so call before visiting.

How can I verify Steven Glen Brown, BA, CAC-AD's license?

NPPES lists Maryland license number ACO201, as entered by the provider. Search the Maryland 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.