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

Dr. Gregory Scott Canfield, MD, PHD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1144632159

Dr. Gregory Scott Canfield, MD, PHD is an Infectious Disease in San Luis Obispo, California. Qualified in 2014, 12 years ago. Practices with Central Coast Chest Consultants, a Medical Corporation, an 8-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2014
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1428 Phillips Ln Ste 203
San Luis Obispo, CA 93401-2551
Phone: (805) 543-4407
Fax: (805) 543-4587
Show map & directions

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

Additional practice locations (1)

  • 1551 Bishop St Ste 250, San Luis Obispo, CA 93401-4661 — (805) 540-0689

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A143074 (CA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence A143074 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A143074 (CA)

Record details

NPI number1144632159
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMay 25, 2014
Last updated in NPPESOctober 16, 2023
Certification dateOctober 16, 2023
Mailing addressPo Box 1206, Goleta, CA 93116-1206

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Central Coast Chest Consultants, A Medical Corporation — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in San Luis Obispo