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

Dr. Michael Charles O'Laughlin, MD

Individual provider Surgery Physician · NPI 1003344110

Dr. Michael Charles O'Laughlin, MD is a General Surgery in Owings Mills, Maryland. Qualified in 2017, 9 years ago. Practices with Sinai Hospital of Baltimore, Inc, a 372-clinician group and works from 3 locations. Licensed in Maryland, Missouri and South Carolina.

Years since qualifying
9
Licensed in
MD, MO, SC
In the registry since
2017
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

23 Crossroads Dr Ste 410
Owings Mills, MD 21117-5491
Phone: (410) 581-0700
Fax: (410) 469-5690
Show map & directions

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

Additional practice locations (2)

  • 1103 W Liberty St, Farmington, MO 63640-1921 — (573) 705-1298
  • 169 Ashley Avenue, Charleston, SC 29425 — (843) 792-3072

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence D0094810 (MD)
Surgery Physician Taxonomy 208600000X · Licence 2026027957 (MO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Surgery Physician Taxonomy 208600000X · Licence 41007 (SC)

Record details

NPI number1003344110
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2017
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Sinai Hospital Of Baltimore, Inc — 372 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Owings Mills