NPPES file of Aug 9, 2026

Adjewa Nadege Kouassi, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Worcester, MA

Adjewa Nadege Kouassi, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1972394682, issued on May 13, 2025. Check the license (Massachusetts RN261129, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1972394682
Name
Adjewa Nadege Kouassi
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN261129 MA
Self-reported in NPPES; status is on the state search
Practice location
23 Navajo RD, Worcester, MA 01606
Phone
(508) 615-6431
Enumerated
May 13, 2025
Record last updated
May 13, 2025
Medicare enrollment
Enrolled (PECOS I20251002002643); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. 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 →

Verify Adjewa Nadege Kouassi 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 RN261129    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

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Bills Medicare through one group practice

  1. Supportive Behavioral Care OF MA LLCBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adjewa Nadege Kouassi among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Adjewa Nadege Kouassi, PMHNP 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. Its NPI, issued in 2025, is newer than 85% of them.

  • NPI issued2025 · 85% of these records are older, 5% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2023 · median 2021 among the 1,309 with a school on file
  • Record last updated2025 · 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).

132 psychiatric/mental health nurse practitioner records list a practice address in Worcester

They are 132 of the 13,166 NPPES records with a practice address in Worcester, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.

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

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

  1. Kathryn Andersson, CNPWorcester, MA 016061811629843
  2. Maureen DaniellWorcester, MA 016061497132864
  3. Lovester Duncan, NURSE PRACTITIONERWorcerster, MA 016061497298079
  4. Laura Florman, PMHNP, RNWorcester, MA 016061326462698
  5. Shari Harding, RN/NPWorcester, MA 016061265859722
  6. James Kernan, PMHNP-BCWorcester, MA 016061578147245
  7. Esther KinyanjuiWorcester, MA 016061497576953
  8. Rachel Lambert, FNP-BC, PMHNP-BCWorcester, MA 016061003697889

Common questions

What is Adjewa Nadege Kouassi, PMHNP's NPI number?

Adjewa Nadege Kouassi, PMHNP's National Provider Identifier (NPI) is 1972394682, issued on May 13, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Adjewa Nadege Kouassi, PMHNP located?

The NPPES record lists a practice address at 23 Navajo RD, Worcester, MA, 01606. Phone: (508) 615-6431. Providers update this record themselves, so call before visiting.

How can I verify Adjewa Nadege Kouassi, PMHNP's license?

NPPES lists Massachusetts license number RN261129, 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. Medicare files from data.cms.gov. 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.