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

Marlon G Mangahas MD LLC

Organization Psychiatry Physician · NPI 1902105745

Marlon G Mangahas MD LLC provides Psychiatry Physician services in Creve Coeur, Missouri. Licensed in Missouri. Registered with an NPI since 2011.

Licensed in
MO
In the registry since
2011
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

11477 Olde Cabin Rd Ste 210
Creve Coeur, MO 63141-7130 Not confirmed with CMS for 13 years — call before visiting
Phone: (314) 997-5208
Fax: (314) 997-5368
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 2007006296 (MO)

Record details

NPI number1902105745
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marlon Mangahas — Owner · (636) 942-2223
NPI enumeratedMarch 18, 2011
Last updated in NPPESDecember 20, 2012
Mailing address11477 Olde Cabin Rd, Suite 210, Creve Coeur, MO 63141-7130

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