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

M Susan Dawson, PMHNP

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1487880050

M Susan Dawson, PMHNP is a Nurse Practitioner in St. Louis, Missouri. Qualified in 2008, 18 years ago. Practices with Alpha Allied Mental Health Services LLC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa, Illinois and Missouri.

Years since qualifying
18
Licensed in
IA, IL, MO
In the registry since
2009
Specialties on file
4
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2650 Olive St
St. Louis, MO 63103
Phone: (314) 371-6500
Fax: (314) 371-6508
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 065344 (MO)
Adult Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0809X · Licence 065344 (MO)
Adult Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0809X · Licence T114819 (IA)
Adult Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0809X · Licence 209.005621 (IL)

Record details

NPI number1487880050
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedJune 9, 2009
Last updated in NPPESOctober 22, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Alpha Allied Mental Health Services Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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