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

Giovanni A Flamminio

Individual provider Peer Specialist · NPI 1780215806

Giovanni A Flamminio is a Peer Specialist in Oklahoma City, Oklahoma. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

4825 NW 23rd St
Oklahoma City, OK 73127-1800
Phone: (405) 265-8477
Show map & directions

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

Specialties & licences

Peer Specialist (primary) Taxonomy 175T00000X

Record details

NPI number1780215806
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 28, 2020
Last updated in NPPESJanuary 28, 2020
Certification dateJanuary 28, 2020

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