NPPES file of Aug 9, 2026

Israel Chika Egeruo, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Worcester, MA

Israel Chika Egeruo, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1083489835, issued on Nov 21, 2023. Check the license (Massachusetts RN2351079, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083489835
Name
Israel Chika Egeruo
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN2351079 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Front St Ste 401, Worcester, MA 01608
Phone
(508) 644-0446
Enumerated
Nov 21, 2023
Record last updated
Apr 17, 2026
Medicare enrollment
Enrolled (PECOS I20240415001654); accepts 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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8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →

Also registered at 100 Front St Ste 401

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

  1. Shantel CollinsDoula1396513800
  2. Alyssa Munsell-Alsassa, LICSWMental Health Counselor1770125783
  3. Iris SimongkhounContractor1407729247
  4. Peter ZagabeBehavior Analyst1790589638

Verify Israel Chika Egeruo 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 RN2351079    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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12% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

801 Medicare Part D claims for 103 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Israel Egeruo801
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate53 claims
  2. Alprazolam51 claims
  3. Hydroxyzine Pamoate45 claims
  4. Escitalopram Oxalate42 claims
  5. Trazodone Hcl40 claims
  6. Duloxetine Hcl38 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: $16.23

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, 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. Israel Egeruo$16.23
  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. Boston Neurobehavioral Associates, LLCNew Bedford, MA

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

Israel Chika Egeruo among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Israel Chika Egeruo, 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 2023, is newer than 67% of them.

  • NPI issued2023 · 67% of these records are older, 24% 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 updated2026 · 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. Franklina ApeagyeiWorcester, MA 016081770371528
  2. Raphael Bibiu, PMHNP-BCWorcester, MA 016081376004333
  3. Jacqueline Grenier, RN NPWorcester, MA 016081770832727
  4. Jacquelynne Kimani, PMHNPWorcester, MA 016081043808454
  5. Edward Adu-Gyamfi, DNP PMHNPWorcester, MA 016091073437539
  6. Robyn Gentilotti-Simone, N.P.Worcester, MA 016091235433178
  7. Immaculata Iwueke, NPWorcester, MA 016091588514160
  8. Jee Yeah Park, PMHNPWorcester, MA 016091457701807

Common questions

What is Israel Chika Egeruo, PMHNP's NPI number?

Israel Chika Egeruo, PMHNP's National Provider Identifier (NPI) is 1083489835, issued on Nov 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Israel Chika Egeruo, PMHNP located?

The NPPES record lists a practice address at 100 Front St Ste 401, Worcester, MA, 01608. Phone: (508) 644-0446. Providers update this record themselves, so call before visiting.

How can I verify Israel Chika Egeruo, PMHNP's license?

NPPES lists Massachusetts license number RN2351079, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Israel Chika Egeruo, PMHNP prescribe under Medicare Part D?

In 2024, Israel Chika Egeruo, PMHNP had 801 Medicare Part D claims for 103 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.

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.