NPPES file of Aug 9, 2026

Christopher Brennan, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Cranford, NJ

Christopher Brennan, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Cranford, New Jersey, and NPI 1639852163, issued on Aug 10, 2023. Check the license with the New Jersey 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
1639852163
Name
Christopher Brennan
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
F405183-01 NY
Self-reported in NPPES; status is on the state search
Practice location
100 Hillcrest Ave, Cranford, NJ 07016
Phone
(917) 757-5880
Enumerated
Aug 10, 2023
Record last updated
Aug 10, 2023
Medicare enrollment
Enrolled (PECOS I20241015002158); 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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Verify Christopher Brennan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck 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
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98% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

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

  1. Christopher Brennan19
  2. Specialty average906

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 one group practice

  1. Weill Medical College OF CornellNew York, NY

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

Christopher Brennan among 1,806 psychiatric/mental health nurse practitioner records in New Jersey

Christopher Brennan, PMHNP is one of 1,806 psychiatric/mental health nurse practitioner records with a practice address in New Jersey. 72% 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 58% of them.

  • NPI issued2023 · 58% of these records are older, 33% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2021 among the 1,070 with a school on file
  • Record last updated2023 · 21% 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 New Jersey 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 Cranford

They are 8 of the 515 NPPES records with a practice address in Cranford, and 1,806 psychiatric/mental health nurse practitioner records in New Jersey.

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

  1. Ikenna Anyanwu, PMHNPCranford, NJ 070161386409407
  2. Meghan Carr, PMHNP-BCCranford, NJ 070161588271647
  3. Ololade Ekwere, APNCranford, NJ 070161871929885
  4. Harrison Iredia, APNCranford, NJ 070161366328197
  5. Mikael Khachatryan, PMHNP-BCCranford, NJ 070161922807403
  6. Eugene Otchere, APNCranford, NJ 070161659048486
  7. Karen Yeboah-Norment, MSN RN APN-CCranford, NJ 070161063955094
  8. Assumpta EkehEast Orange, NJ 070171437973013

Common questions

What is Christopher Brennan, PMHNP's NPI number?

Christopher Brennan, PMHNP's National Provider Identifier (NPI) is 1639852163, issued on Aug 10, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Brennan, PMHNP located?

The NPPES record lists a practice address at 100 Hillcrest Ave, Cranford, NJ, 07016. Phone: (917) 757-5880. Providers update this record themselves, so call before visiting.

How can I verify Christopher Brennan, PMHNP's license?

Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Brennan, PMHNP prescribe under Medicare Part D?

In 2024, Christopher Brennan, PMHNP had 19 Medicare Part D claims; 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.