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

Dr. Mark David Garfield, MD

Individual provider Pulmonary Disease Physician · NPI 1669555355

Dr. Mark David Garfield, MD is a Sleep Medicine in Monterey, California. Graduated from University of California, San Diego School of Medicine in 1975, 51 years ago. Practices with Montage Medical Group, a 124-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
51
Trained at
University of California, San Diego School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2 Uppr Ragsdale DR Bldg A
Monterey, CA 93940-5736
Phone: (831) 333-3040
Show map & directions

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

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence G86148 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence G86148 (CA)

Record details

NPI number1669555355
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 24, 2006
Last updated in NPPESMarch 11, 2024
Certification dateMarch 11, 2024
Mailing address100 Wilson Rd Ste 100, Monterey, CA 93940-7885

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 1975 (51 years in practice)
Group practice Montage Medical Group — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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