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

Clayton L. Martin Jr., MD

Individual provider Emergency Medicine Physician · NPI 1356873129

Clayton L. Martin Jr., MD is an Emergency Medicine Physician in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2017.

Licensed in
PA
In the registry since
2017
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

700 Spruce St Bsmt W
Philadelphia, PA 19106-4022
Phone: (215) 829-3358
Fax: (215) 829-3438
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD478073 (PA)

Record details

NPI number1356873129
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2017
Last updated in NPPESMay 19, 2025
Certification dateMay 19, 2025

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