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

Pennan Barry, MD, MPH

Individual provider Internal Medicine Physician · NPI 1225293111

Pennan Barry, MD, MPH is an Internal Medicine in Richmond, California. Graduated from Johns Hopkins University School of Medicine in 2002, 24 years ago. Practices with City and County of San Francisco, a 369-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Trained at
Johns Hopkins University School of Medicine
Licensed in
CA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

850 Marina Bay Pkwy Bldg P Second Fl
Richmond, CA 94804-6403
Phone: (510) 620-3041
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A92150 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A92150 (CA)

Record details

NPI number1225293111
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJuly 21, 2008
Last updated in NPPESFebruary 18, 2011
Mailing address850 Marina Bay Pkwy, Bldg P, Second Floor, Richmond, CA 94804-6403

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice City And County Of San Francisco — 369 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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