NPI 1154357564

Michael M Lock, MD

Practitioner Radiation Oncology Physician Mission Viejo, CA

Practice location

Address: 27800 Medical Center Rd Suite 160, Mission Viejo, CA 92691-6410
Phone: (949) 364-9120
Fax: (949) 364-8465
Mailing address: 4822 Tocaloma Ln, La Canada, CA 91011-1666

Registered specialties

Radiation Oncology Physician Primary

Allopathic & Osteopathic Physicians Taxonomy 2085R0001X Licence G49709 (CA)

Other Radiology providers in California →

Registry record

NPI: 1154357564
Entity type: Individual
Sex (as registered): Male
NPI issued: 25 Jun 2006
Record last updated: 13 Jul 2026

Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.