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

Mrs. Mary Sue Illions Berry, DO

Individual provider Family Medicine Physician · NPI 1568449783

Mrs. Mary Sue Illions Berry, DO is a Family Medicine Physician in Anaheim Hills, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

500 S Anaheim Hills Rd Ste 242
Anaheim Hills, CA 92807-4780
Phone: (714) 974-0611
Fax: (714) 221-2299
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A7048 (CA)

Record details

NPI number1568449783
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 29, 2005
Last updated in NPPESSeptember 26, 2013

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