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

Richard A Guest, MD

Individual provider Vascular Surgery Physician · NPI 1811064728

Richard A Guest, MD is a Vascular Surgery in Northridge, California. Qualified in 1973, 53 years ago. Practices with Christo Cardiology and Vascular Medicine Inc, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
53
Licensed in
CA
In the registry since
2006
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

18250 Roscoe Blvd Ste 335
Northridge, CA 91325-4216
Phone: (818) 998-8591
Fax: (818) 998-1196
Show map & directions

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

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence A33685 (CA)

Record details

NPI number1811064728
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2006
Last updated in NPPESJune 2, 2016
Mailing addressPob 12325, La Crescenta, CA 91224-5325

Medicare enrollment

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

Medicare specialtyVASCULAR SURGERY
Also practisesGENERAL SURGERY
Medical schoolOTHER
Graduated 1973 (53 years in practice)
Group practice Christo Cardiology And Vascular Medicine Inc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Northridge