NPPES file of Aug 9, 2026

Roderick Johnson, CAC-AD, MSW

Addiction (Substance Use Disorder) Counselor · Germantown, MD

Roderick Johnson, CAC-AD, MSW is an addiction (substance use disorder) counselor with a practice address in Germantown, Maryland, and NPI 1437209400, issued on Jan 11, 2007. Check the license (Maryland AC1027, 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
1437209400
Name
Roderick Johnson
Credential
CAC-AD, MSW
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
AC1027 MD
Self-reported in NPPES; status is on the state search
Practice location
19530 Doctors Dr, Germantown, MD 20874
Phone
(240) 686-0707
Enumerated
Jan 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(240) 686-0711
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.
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8 nearest addiction (substance use disorder) counselor records → All 1,165 in Maryland → Look up another NPI →

Also registered at 19530 Doctors Dr

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

  1. Nicole Brush, LGSWSocial Worker1255714077
  2. Sara RoseCounselor1710233069
  3. Megan Walsh, LCSW-CAddiction (Substance Use Disorder) Counselor1235289299

Verify Roderick Johnson 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 AC1027    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

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Roderick Johnson among 1,165 addiction (substance use disorder) counselor records in Maryland

Roderick Johnson, CAC-AD, MSW 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).

Addiction (Substance Use Disorder) Counselor providers in Maryland

There are 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 Germantown → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Sean HayesGermantown, MD 208741245765528
  2. Megan Walsh, LCSW-CGermantown, MD 208741235289299
  3. Linda Greene, CACAD, PHDGaithersburg, MD 208771376023903
  4. Erin LiposkyGaithersburg, MD 208771417621285
  5. Sonia NievesGaithersburg, MD 208771366674475
  6. Amy Quiroz-FloresGaithersburg, MD 208771568157402
  7. Akili Banjo-YeboahGaithersburg, MD 208781609487271
  8. Alvaro JayaGaithersburg, MD 208791598228827

Common questions

What is Roderick Johnson, CAC-AD, MSW's NPI number?

Roderick Johnson, CAC-AD, MSW's National Provider Identifier (NPI) is 1437209400, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Roderick Johnson, CAC-AD, MSW located?

The NPPES record lists a practice address at 19530 Doctors Dr, Germantown, MD, 20874. Phone: (240) 686-0707. Providers update this record themselves, so call before visiting.

How can I verify Roderick Johnson, CAC-AD, MSW's license?

NPPES lists Maryland license number AC1027, 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.