NPPES file of Aug 9, 2026

Stephen Kwasi Opoku, NURSE PRACTITIONER

Adult Health Nurse Practitioner · New Haven, CT

Stephen Kwasi Opoku, NURSE PRACTITIONER is an adult health nurse practitioner with a practice address in New Haven, Connecticut, and NPI 1396167086, issued on Jan 14, 2014. Check the license (Connecticut 005620, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396167086
Name
Stephen Kwasi Opoku
Credential
NURSE PRACTITIONER
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
005620 CT
Self-reported in NPPES; status is on the state search
Practice location
400 Columbus Ave, New Haven, CT 06519
Phone
(203) 503-3250
Enumerated
Jan 14, 2014
Record last updated
Jan 15, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(203) 503-3254
Medicare enrollment
Enrolled (PECOS I20140519001298); 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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Also registered at 400 Columbus Ave

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

  1. Mini AbrahamPharmacist1326497405
  2. Lissette Agosto, MSWSocial Worker1912257221
  3. Maysa AkbarPsychologist1720056864
  4. Sarah Ardito, LCSWClinical Social Worker1548610827
  5. Jenifer Baldwin, LCSWCounselor1508168691
  6. Nicole Beall, LPCProfessional Counselor1043615818

Verify Stephen Kwasi Opoku in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 005620
    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 Connecticut 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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24% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

971 Medicare Part D claims for 134 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 94 claims were for opioids.

  1. Stephen Opoku971
  2. Specialty average1,280

Most prescribed

  1. Tramadol Hcl51 claims
  2. Furosemide40 claims
  3. Trazodone Hcl39 claims
  4. Lorazepam37 claims
  5. Pregabalin30 claims
  6. Atorvastatin Calcium24 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Careconnectmd Connecticut P.C.Stamford, CT
  2. Hdc Care Solutions LLCMiddletown, CT

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

Stephen Kwasi Opoku among 628 adult health nurse practitioner records in Connecticut

Stephen Kwasi Opoku, NURSE PRACTITIONER is one of 628 adult health nurse practitioner records with a practice address in Connecticut. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 60% of them.

  • NPI issued2014 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2013 · median 2013 among the 332 with a school on file
  • Record last updated2014 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Connecticut

There are 628 adult health nurse practitioner records in Connecticut.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Michelle Corso, APRN, MSNNew Haven, CT 065191063533792
  2. June Demarinis, APRNNew Haven, CT 065191932415049
  3. Nadia Fadli, NPNew Haven, CT 065191497029326
  4. Kathleen Frame, ANP-C, WHNP-BC, APRNNew Haven, CT 065191033490461
  5. Ceilia Gote, APRN, NPNew Haven, CT 065191386612786
  6. Jessica Johnson, APRNNew Haven, CT 065191730290537
  7. Mary Johnston, APRNNew Haven, CT 065191841424801
  8. Sylvia Lempit, APRNNew Haven, CT 065191245564541

Common questions

What is Stephen Kwasi Opoku, NURSE PRACTITIONER's NPI number?

Stephen Kwasi Opoku, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1396167086, issued on Jan 14, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Kwasi Opoku, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 400 Columbus Ave, New Haven, CT, 06519. Phone: (203) 503-3250. Providers update this record themselves, so call before visiting.

How can I verify Stephen Kwasi Opoku, NURSE PRACTITIONER's license?

NPPES lists Connecticut license number 005620, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Stephen Kwasi Opoku, NURSE PRACTITIONER prescribe under Medicare Part D?

In 2024, Stephen Kwasi Opoku, NURSE PRACTITIONER had 971 Medicare Part D claims for 134 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions 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.

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.