NPPES file of Aug 9, 2026

Mary Christine Decker, ARNP, PMH-NP, BC

Psychiatric/Mental Health Nurse Practitioner · Springfield, MA

Mary Christine Decker, ARNP, PMH-NP, BC is a psychiatric/mental health nurse practitioner with a practice address in Springfield, Massachusetts, and NPI 1043517808, issued on Feb 14, 2011. Check the license (Massachusetts RN229369, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043517808
Name
Mary Christine Decker
Credential
ARNP, PMH-NP, BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
RN229369 MA
ARNP9313396 FL
N360709834 WA
Self-reported in NPPES; status is on the state search
Practice location
759 Chestnut St, Springfield, MA 01107
Phone
(413) 794-5555
Enumerated
Feb 14, 2011
Record last updated
Feb 2, 2023
Fax
(413) 794-5868
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →

Also registered at 759 Chestnut St

A shared address usually means a shared clinic or building; it does not show who employs whom.

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  2. Alfred Adegboyegun, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1205953957
  3. Alueshima Akough-Weir, M.DInternal Medicine Physician1306154109
  4. Vanna Albert, MDEmergency Medicine Physician1548680952
  5. Mehak Ali, MDInternal Medicine Physician1003222431
  6. Shaheen Alvi, MDInternal Medicine Physician1972953107

Verify Mary Christine Decker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN229369    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Mary Christine Decker among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Mary Christine Decker, ARNP, PMH-NP, BC is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 13% of them.

  • NPI issued2011 · 13% of these records are older, 84% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2023 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Massachusetts

There are 2,169 psychiatric/mental health nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,169 in Massachusetts → Every provider in Springfield → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Clarese Basile, DNP, PMHNP-BC, NCCSpringfield, MA 011071467742874
  2. Julie Bermant, NPSpringfield, MA 011071093898223
  3. Jillian Bonzani, APRNSpringfield, MA 011071851965586
  4. Jeanette ChristianSpringfield, MA 011071730714015
  5. Chandra Cotterly, RN, MSN, PMHNP-BCSpringfield, MA 011071912893546
  6. Elsie Dieguez-Jackson, NPSpringfield, MA 011071427627181
  7. Ellen Ingraham-Shaw, CNP, PMHNP-BCSpringfield, MA 011071255152302
  8. Emily KnowlesSpringfield, MA 011071750732129

Common questions

What is Mary Christine Decker, ARNP, PMH-NP, BC's NPI number?

Mary Christine Decker, ARNP, PMH-NP, BC's National Provider Identifier (NPI) is 1043517808, issued on Feb 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mary Christine Decker, ARNP, PMH-NP, BC located?

The NPPES record lists a practice address at 759 Chestnut St, Springfield, MA, 01107. Phone: (413) 794-5555. Providers update this record themselves, so call before visiting.

How can I verify Mary Christine Decker, ARNP, PMH-NP, BC's license?

NPPES lists Massachusetts license number RN229369, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.