Maslan, Theresa A

Maslan, Theresa A is an individual health care provider with primary practice located at 75 Thomas Johnson Dr , Frederick MD 21702-4895. She recently has 10 registered licenses in different health care specialties including Agencies / Day Training, Developmentally Disabled Services, Nursing Service Related Providers / Attendant Care Provider, Residential Treatment Facilities / Community Based Residential Treatment Facility, Mental Retardation and/or Developmental Disabilities, Respite Care Facility / Respite Care, Nursing Service Related Providers / Day Training/Habilitation Specialist, Behavioral Health & Social Service Providers / Behavior Technician, Agencies / Case Management, Nursing Service Related Providers / Personal Care Attendant, Other Service Providers / Case Manager/Care Coordinator, Behavioral Health & Social Service Providers / Behavioral Analyst. Behavioral Health & Social Service Providers / Behavior Technician is her primary health care specialty. Maslan, Theresa A can be contacted via phone (443) 821-1886.

Contact Information

Primary practice address
75 Thomas Johnson Dr Frederick MD 21702-4895
Phone: (443) 821-1886
Fax:
Website:
Map and Directions

Health care specialties

SpecialtyCodeLicense #State
Agencies / Day Training, Developmentally Disabled Services 251C00000X Maryland
Nursing Service Related Providers / Attendant Care Provider 3747A0650X Maryland
Residential Treatment Facilities / Community Based Residential Treatment Facility, Mental Retardation and/or Developmental Disabilities 320900000X Maryland
Respite Care Facility / Respite Care 385H00000X Maryland
Nursing Service Related Providers / Day Training/Habilitation Specialist 373H00000X Maryland
Behavioral Health & Social Service Providers / Behavior Technician 106S00000X Maryland
Agencies / Case Management 251B00000X Maryland
Nursing Service Related Providers / Personal Care Attendant 3747P1801X Maryland
Other Service Providers / Case Manager/Care Coordinator 171M00000X Maryland
Behavioral Health & Social Service Providers / Behavioral Analyst 103K00000X Maryland

Profile Details

NPI number 1932042066
LBN Legal business name Maslan, Theresa A
Credentials
Entity Individual
Sole proprietor 1 No
Enumeration date Apr 13th, 2026
Last updated Jun 22nd, 2026 - about 4 months ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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