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

Dr. Erin Lea Koster, MD

Individual provider Maternal & Fetal Medicine Physician · NPI 1902875958

Dr. Erin Lea Koster, MD is a Maternal & Fetal Medicine Physician in Frisco, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
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

4645 Avon Ln Ste 180B
Frisco, TX 75033-1547
Phone: (972) 704-1318
Fax: (972) 987-5507
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence K3562 (TX)

Record details

NPI number1902875958
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESJuly 22, 2020
Certification dateJuly 22, 2020

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