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

Mark John Granada MD PA

Organization Pulmonary Disease Physician · NPI 1700953437

Mark John Granada MD PA is a Pulmonary Disease Physician in Seaford, Delaware. Licensed in Delaware. Registered with an NPI since 2006.

Licensed in
DE
In the registry since
2006
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

9109 Middleford Rd
Seaford, DE 19973
Phone: (302) 629-9483
Fax: (302) 628-3977
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence C10001675 (DE)

Record details

NPI number1700953437
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Patricia Mitchell — Billing Clerk · (302) 629-9483
NPI enumeratedNovember 29, 2006
Last updated in NPPESDecember 27, 2007
Mailing addressPo Box 913, Seaford, DE 19973-0913

Other providers in Seaford