Lawrence S. Schieken, MD
Listed as an allergist, with 2 practice addresses in Millsboro, Delaware, and Rockville, Maryland.
Practice locations 2
Schreiber Allergy
100 Main St, PO Box 124
Millsboro, DE 20850Schreiber Allergy
9601 Blackwell Rd, Suite 350
Rockville, MD 20850
From the records
- Specialty
- Allergist
- Records
- Medicare records: allergy/immunology (October 2026).
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Medical school
- Graduated 1981; school not named (Medicare records)
- Registry record
- Last updated March 2012
- NPI
- 1780734871 (national provider registry)
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From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors