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

Mark P Diamond MD PA

Organization Medical Specialty Clinic/Center · NPI 1891098919

Mark P Diamond MD PA is a Medical Specialty Clinic/Center in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2010.

Licensed in
MD
In the registry since
2010
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9105 Franklin Square Dr Ste 308
Baltimore, MD 21237-3930
Phone: (410) 574-5877
Fax: (410) 574-5879
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Specialty Clinic/Center (primary) Taxonomy 261QM2500X · Licence D0022200 (MD)

Record details

NPI number1891098919
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Diamond — President · (410) 574-5877
NPI enumeratedDecember 11, 2010
Last updated in NPPESDecember 11, 2010
Mailing address9105 Franklin Square Dr, Suite 308, Baltimore, MD 21237-3930

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