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

Dr. Megan Elizabeth Hennessay, DO

Individual provider Family Medicine Physician · NPI 1568807873

Dr. Megan Elizabeth Hennessay, DO is a Family Medicine Physician in Torrance, California. Practices as a sole proprietor and works from 4 locations. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3655 Lomita Blvd Ste 307
Torrance, CA 90505-1922
Phone: (424) 235-5235
Fax: (949) 404-6987
Show map & directions

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

Additional practice locations (3)

  • 13355 Hawthorne Blvd, Hawthorne, CA 90250-5802 — (310) 355-0100
  • 4733 W Sunset Blvd, Los Angeles, CA 90027-6021 — (323) 783-4516
  • 2382 Crenshaw Blvd Ste 5, Torrance, CA 90501-3333 — (310) 618-9200

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A13635 (CA)

Record details

NPI number1568807873
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 1, 2013
Last updated in NPPESMarch 27, 2025
Certification dateMarch 27, 2025

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