NPPES file of Aug 9, 2026

Harold Powers, CAC-AD

Addiction (Substance Use Disorder) Counselor · Chestertown, MD

Harold Powers, CAC-AD is an addiction (substance use disorder) counselor with a practice address in Chestertown, Maryland, and NPI 1083035091, issued on Dec 17, 2013. Check the license (Maryland AD0456, 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
1083035091
Name
Harold Powers
Credential
CAC-AD
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
AD0456 MD
Self-reported in NPPES; status is on the state search
Practice location
300 Scheeler RD, Chestertown, MD 21620
Phone
(410) 778-2617
Enumerated
Dec 17, 2013
Record last updated
Dec 17, 2013 (not updated in 13 years: call before relying on the address or phone)
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 300 Scheeler RD

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

  1. Paulette Anderson, M.D.Psychiatry Physician1205020161
  2. Emily Anthony, LCSW-CSocial Worker1215232962
  3. Alice Barkley, LCSW-CClinical Social Worker1891935003
  4. Brandy Barrett, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1699316950
  5. Randy Cassidy, LCSW-CClinical Social Worker1609046952
  6. Erin Clark, LCSW-CClinical Social Worker1962688119

Verify Harold Powers 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 AD0456    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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Harold Powers among 1,165 addiction (substance use disorder) counselor records in Maryland

Harold Powers, 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 2013, is newer than 26% of them.

  • NPI issued2013 · 26% of these records are older, 72% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2013 · 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).

5 addiction (substance use disorder) counselor records list a practice address in Chestertown

They are 5 of the 229 NPPES records with a practice address in Chestertown, 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 Chestertown → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Shyteria ByrdChestertown, MD 216201376412635
  2. Holli Davis, CSCAD, PROV.Chestertown, MD 216201891249223
  3. Michael Peck, CSC-ADChestertown, MD 216201861823353
  4. Sarah Smith-Putman, LC-ADCChestertown, MD 216201750460333
  5. Elizabeth BohakerCentreville, MD 216171932408242
  6. Kathleen ChandlerCentreville, MD 216171730824061
  7. Andrea Cheezum, ALCOHOL/DRUG TRAINEECentreville, MD 216171518129147
  8. Ronald Douglas, CSC-AD, CCDCCentreville, MD 216171184752164

Common questions

What is Harold Powers, CAC-AD's NPI number?

Harold Powers, CAC-AD's National Provider Identifier (NPI) is 1083035091, issued on Dec 17, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Harold Powers, CAC-AD located?

The NPPES record lists a practice address at 300 Scheeler RD, Chestertown, MD, 21620. Phone: (410) 778-2617. Providers update this record themselves, so call before visiting.

How can I verify Harold Powers, CAC-AD's license?

NPPES lists Maryland license number AD0456, 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.