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

Dr. Nathaniel Sagun Bautista, MD

Individual provider Occupational Medicine Physician · NPI 1538270822

Dr. Nathaniel Sagun Bautista, MD is an Occupational Medicine Physician in Lancaster, California. Licensed in California. Registered with an NPI since 2006.

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

43839 15th St W
Lancaster, CA 93534-4756
Phone: (661) 945-5984
Fax: (661) 951-3260
Show map & directions

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

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence A49430 (CA)

Record details

NPI number1538270822
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESSeptember 10, 2008

Other providers in Lancaster