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

Mr. Michael Workman, MSN, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1154735140

Mr. Michael Workman, MSN, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in South Bend, Indiana. Works from 2 locations. Licensed in Indiana.

Licensed in
IN
In the registry since
2014
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
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

707 N Michigan St Ste 400
South Bend, IN 46601-1071
Phone: (574) 647-8470
Fax: (574) 647-8475
Show map & directions

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

Additional practice locations (1)

  • 439 Us Route 1 Ste A, York, ME 03909-1638 — (207) 977-2619

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 71004997A (IN)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 28130042A (IN)

Record details

NPI number1154735140
Entity typeIndividual (Type 1)
GenderMale
Credentials MSN , PMHNP
Sole proprietorNo
NPI enumeratedJune 17, 2014
Last updated in NPPESMarch 18, 2026
Certification dateMarch 18, 2026

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