Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Mary Christine Decker, ARNP, PMH-NP, BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1043517808

MS. Mary Christine Decker, ARNP, PMH-NP, BC is a Psychiatric/Mental Health Nurse Practitioner in Springfield, Massachusetts. Licensed in Florida, Massachusetts and Washington. Registered with an NPI since 2011.

Licensed in
FL, MA, WA
In the registry since
2011
Specialties on file
3
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
BC — Board Certified
Appended to another credential to show current board certification, as in APRN-BC.

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Practice location Address checks out

759 Chestnut St
Springfield, MA 01107-1619
Phone: (413) 794-5555
Fax: (413) 794-5868
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence RN229369 (MA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence ARNP9313396 (FL)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence N360709834 (WA)

Record details

NPI number1043517808
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , PMH-NP , BC
Sole proprietorNo
NPI enumeratedFebruary 14, 2011
Last updated in NPPESFebruary 2, 2023
Certification dateFebruary 2, 2023

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