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

Allan H Klass, MD

Individual provider Internal Medicine Physician · NPI 1346261039

Allan H Klass, MD is an Internal Medicine Physician in Encino, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

16133 Ventura Blvd Ste 400
Encino, CA 91436-2429
Phone: (818) 986-1357
Fax: (818) 986-3282
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G12168 (CA)

Record details

NPI number1346261039
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 21, 2006
Last updated in NPPESJuly 15, 2010
Mailing address16133 Ventura Blvd Ste 400, Encino, CA 91436-2429

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