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

Kathy A. Marks, MD, Inc

Organization Pulmonary Disease Physician · NPI 1497850960

Kathy A. Marks, MD, Inc is a Pulmonary Disease Physician in Portsmouth, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1735 27th St Bldg C Ste 103
Portsmouth, OH 45662-2677
Phone: (740) 353-3200
Fax: (740) 353-3220
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 35074978 (OH)

Record details

NPI number1497850960
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kathy Marks — Owner · (740) 353-3200
NPI enumeratedSeptember 13, 2006
Last updated in NPPESApril 16, 2008
Mailing addressPo Box 2009, Portsmouth, OH 45662-7909

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