Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Greg William Johnson

Individual provider Professional Counselor · NPI 1154416485

Greg William Johnson is a Mental Health Counselor in Frederick, Maryland. Qualified in 1985, 41 years ago. Practices with Brook Lane Behavioral Services, Inc, a 23-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
41
Licensed in
MD
In the registry since
2006
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Practice location Address checks out

5301 Buckeystown Pike
Frederick, MD 21704-8370
Phone: (301) 733-0330
Fax: (301) 733-4038
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5301 Buckeystown Pike, Frederick, MD 21704-8370 — (301) 733-0330

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence LC1204 (MD)

Record details

NPI number1154416485
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 3, 2006
Last updated in NPPESFebruary 19, 2018
Mailing address13121 Brook Lane, Hagerstown, MD 21742-1514

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Brook Lane Behavioral Services, Inc. — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Frederick