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

Matthew Laurence Tilstra, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1235576638

Matthew Laurence Tilstra, MD is an Obstetrics/Gynecology in Modesto, California. Graduated from Loma Linda University School of Medicine in 2013, 13 years ago. Practices with Hera Ob-Gyn Medical Group Inc, a 6-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2013
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

1552 Coffee Rd
Modesto, CA 95355-3122
Phone: (209) 521-4372
Fax: (209) 523-2005
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A148079 (CA)

Record details

NPI number1235576638
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2013
Last updated in NPPESApril 26, 2023
Certification dateApril 26, 2023

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Hera Ob-Gyn Medical Group Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Modesto