NPPES file of Aug 9, 2026

Jonathan David Johnson

Occupational Therapy Assistant · Baltimore, MD

Jonathan David Johnson is an occupational therapy assistant with a practice address in Baltimore, Maryland, and NPI 1003030909, issued on Apr 12, 2007. Check the license (Maryland AOO558, 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
1003030909
Name
Jonathan David Johnson
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
AOO558 MD
Self-reported in NPPES; status is on the state search
Practice location
2327 N Charles St, Baltimore, MD 21218
Phone
(410) 889-8500
Enumerated
Apr 12, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 889-0696
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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Also registered at 2327 N Charles St

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

  1. Carolyne ClementAdult Health Nurse Practitioner1578057691
  2. Walter Jasek, COTA/LOccupational Therapy Assistant1629777180
  3. Urcilia JonesPhysical Therapy Assistant1457050940
  4. Susan Kahlil, LPTAPhysical Therapy Assistant1518185784
  5. Jigna Kane, CRNPAdult Health Nurse Practitioner1710297924
  6. Sean Scott, OTROccupational Therapist1285751792

Verify Jonathan David 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 AOO558
    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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Occupational Therapy Assistant providers in Maryland

There are 653 occupational therapy assistant records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapy assistant records in Maryland

  1. Lydia AbadHagerstown, MD1518434836
  2. Jessamyn AbelMiddle River, MD1134556681
  3. Victoria Abraham, COTA/LBaltimore, MD1861199218
  4. Sheila AcheampongRiverdale, MD1770035768
  5. Heather Adams, OTASolomons, MD1205907144
  6. Joan Adams, COTADenton, MD1255457040
  7. Bipana AdhikariBaltimore, MD1366149981
  8. Scarlett AdkinsGambrills, MD1003320862
  9. Rita Agyei-Yeboah, COTASalisbury, MD1659189819
  10. Haroon AlamLaurel, MD1396121216

Common questions

What is Jonathan David Johnson's NPI number?

Jonathan David Johnson's National Provider Identifier (NPI) is 1003030909, issued on Apr 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan David Johnson located?

The NPPES record lists a practice address at 2327 N Charles St, Baltimore, MD, 21218. Phone: (410) 889-8500. Providers update this record themselves, so call before visiting.

How can I verify Jonathan David Johnson's license?

NPPES lists Maryland license number AOO558, 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.

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.