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

Monaghan Health Group Inc

Organization Hematology & Oncology Physician · NPI 1154637395

Monaghan Health Group Inc is a Hematology & Oncology Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2010.

Licensed in
MO
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

800 Washington Ave Ste 161
Saint Louis, MO 63101-1202
Phone: (314) 556-4489
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 04-30958 (MO)

Record details

NPI number1154637395
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Greg Monaghan — Ceo · (314) 556-4489
NPI enumeratedAugust 25, 2010
Last updated in NPPESAugust 25, 2010
Mailing address800 Washington Ave, Suite 161, Saint Louis, MO 63101-1202

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