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

MS. Annette R Callahan, LCSWC

Individual provider Clinical Social Worker · NPI 1104020874

MS. Annette R Callahan, LCSWC is a Clinical Social Worker in Timonium, Maryland. Qualified in 1998, 28 years ago. Licensed in Maryland.

Years since qualifying
28
Licensed in
MD
In the registry since
2007

Practice location Address checks out

1205 York Rd Ste 14
Timonium, MD 21093-6211
Phone: (410) 757-2077
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 10971 (MD)

Record details

NPI number1104020874
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSWC
Sole proprietorNo
NPI enumeratedJune 14, 2007
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Timonium