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

Dr. Mathew R Guggenbiller, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1609196724

Dr. Mathew R Guggenbiller, MD is a Neonatal-Perinatal Medicine Physician in San Diego, California. Practices as a sole proprietor and works from 3 locations. Licensed in Ohio.

Licensed in
OH
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

34800 Bob Wilson Dr
San Diego, CA 92134-1098
Phone: (619) 532-7549
Fax: (619) 532-5241
Show map & directions

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

Additional practice locations (2)

  • 8901 Rockville Pike, Bethesda, MD 20889-0001 — (301) 295-4000
  • 620 John Paul Jones Cir, Portsmouth, VA 23708-2111 — (757) 953-7021

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 35.098141 (OH)

Record details

NPI number1609196724
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 11, 2010
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026

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