NPPES file of Aug 9, 2026

John Windsor, LCPC

Professional Counselor · Baltimore, MD

John Windsor, LCPC is a professional counselor with a practice address in Baltimore, Maryland, and NPI 1558914069, issued on Jul 23, 2019. Check the license (Maryland LC11789, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558914069
Name
John Windsor
Credential
LCPC
Primary taxonomy
Professional Counselor 101YP2500X
License number
LC11789 MD
Self-reported in NPPES; status is on the state search
Practice location
1413 Gardman Ave, Baltimore, MD 21209
Phone
(410) 274-5483
Enumerated
Jul 23, 2019
Record last updated
Jul 29, 2024
Medicare enrollment
Enrolled (PECOS I20240221001180); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify John Windsor 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 LC11789
    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.

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Bills Medicare through one group practice

  1. Associated Catholic Charities IncBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Windsor among 4,072 professional counselor records in Maryland

John Windsor, LCPC is one of 4,072 professional counselor records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 58% of them.

  • NPI issued2019 · 58% of these records are older, 34% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2019 · median 2013 among the 676 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

573 professional counselor records list a practice address in Baltimore

They are 573 of the 35,183 NPPES records with a practice address in Baltimore, and 4,072 professional counselor records in Maryland.

The 8 professional counselor records with the nearest ZIP codes

  1. Chioma AnahBaltimore, MD 212091013187970
  2. Ian Bailey, LCPCBaltimore, MD 212091649677386
  3. Katherine Cashin, LCPCBaltimore, MD 212091619249661
  4. Tzipora Cooperman, LCPCBaltimore, MD 212091205190329
  5. Aviel Feldman, LCPCBaltimore, MD 212091578814372
  6. Linda Grande, LCPCBaltimore, MD 212091376522680
  7. Carrie Holland-Lee, LCPCBaltimore, MD 212091023447034
  8. Lisa Kornberg, LCPC, LCADCBaltimore, MD 212091477564805

Common questions

What is John Windsor, LCPC's NPI number?

John Windsor, LCPC's National Provider Identifier (NPI) is 1558914069, issued on Jul 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is John Windsor, LCPC located?

The NPPES record lists a practice address at 1413 Gardman Ave, Baltimore, MD, 21209. Phone: (410) 274-5483. Providers update this record themselves, so call before visiting.

How can I verify John Windsor, LCPC's license?

NPPES lists Maryland license number LC11789, 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. Medicare files from data.cms.gov. 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.