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

Dr. Mark Jay Klein, MD

Individual provider Pulmonary Disease Physician · NPI 1093718165

Dr. Mark Jay Klein, MD is a Pulmonary Disease Physician in Salinas, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

1033 Los Palos Dr
Salinas, CA 93901-3916
Phone: (831) 757-2058
Fax: (831) 757-0232
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 G22851 (CA)

Record details

NPI number1093718165
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2005
Last updated in NPPESJune 6, 2014

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