NPPES file of Aug 9, 2026

Sherieffa Nicola Jackson, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Enfield, CT

Sherieffa Nicola Jackson, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Enfield, Connecticut, and NPI 1184407801, issued on Aug 16, 2023. Check the license (Connecticut 12246, 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
1184407801
Name
Sherieffa Nicola Jackson
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
12246 CT
Self-reported in NPPES; status is on the state search
Practice location
150 Hazard Ave Ste C6, Enfield, CT 06082
Phone
(860) 467-1907
Enumerated
Aug 16, 2023
Record last updated
Jul 25, 2026
Fax
(860) 718-9509
Medicare enrollment
Enrolled (PECOS I20231118000475); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Sherieffa Nicola Jackson 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 12246
    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

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73% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

249 Medicare Part D claims for 71 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Sherieffa Jackson249
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl63 claims
  2. Divalproex Sodium25 claims
  3. Lorazepam18 claims
  4. Quetiapine Fumarate18 claims
  5. Clozapine15 claims
  6. Sertraline Hcl11 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.

Industry payments in 2024: $342.75

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sherieffa Jackson$342.75
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Connecticut Mental Health Specialists IncFarmington, CT

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

Sherieffa Nicola Jackson among 1,108 psychiatric/mental health nurse practitioner records in Connecticut

Sherieffa Nicola Jackson, PMHNP-BC is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 74% of them.

  • NPI issued2023 · 74% of these records are older, 19% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2023 · median 2020 among the 566 with a school on file
  • Record last updated2026 · 38% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 psychiatric/mental health nurse practitioner records list a practice address in Enfield

They are 8 of the 989 NPPES records with a practice address in Enfield, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.

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

  1. William Boafo, PMHNP DNPEnfield, CT 060821407516149
  2. Brennan Brigante, PMHNP-BCEnfield, CT 060821013804210
  3. Eveline GwaabeEnfield, CT 060821659813483
  4. Kate Leblanc, APRNEnfield, CT 060821417349754
  5. Janice Reeder, APRNEnfield, CT 060821144642604
  6. Grace ScottEnfield, CT 060821851155311
  7. Kelly TobinEnfield, CT 060821164072062
  8. Lynette Simpson, APRNTariffville, CT 060811508070665

Common questions

What is Sherieffa Nicola Jackson, PMHNP-BC's NPI number?

Sherieffa Nicola Jackson, PMHNP-BC's National Provider Identifier (NPI) is 1184407801, issued on Aug 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sherieffa Nicola Jackson, PMHNP-BC located?

The NPPES record lists a practice address at 150 Hazard Ave Ste C6, Enfield, CT, 06082. Phone: (860) 467-1907. Providers update this record themselves, so call before visiting.

How can I verify Sherieffa Nicola Jackson, PMHNP-BC's license?

NPPES lists Connecticut license number 12246, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Sherieffa Nicola Jackson, PMHNP-BC prescribe under Medicare Part D?

In 2024, Sherieffa Nicola Jackson, PMHNP-BC had 249 Medicare Part D claims for 71 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.