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

Cynthia Lynn Mayer, DO

Individual provider Nuclear Medicine Physician · NPI 1689824849

Cynthia Lynn Mayer, DO is a Nuclear Medicine in Torrance, California. Qualified in 1996, 30 years ago. Practices with Queens University Medical Group, a 623-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
30
Licensed in
CA
In the registry since
2008
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.

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Practice location Address checks out

4101 Torrance Blvd Little Company Of Mary Hospital
Torrance, CA 90503-4698
Phone: (310) 303-5764
Fax: (310) 303-5520
Show map & directions

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

Specialties & licences

Nuclear Medicine Physician (primary) Taxonomy 207U00000X · Licence 204 7301 (CA)

Record details

NPI number1689824849
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 24, 2008
Last updated in NPPESSeptember 24, 2008
Mailing addressPo Box 3065, South Pasadena, CA 91031

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNUCLEAR MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Queens University Medical Group — 623 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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