Mark Sedlak, APN
Psychiatric/Mental Health Nurse Practitioner · Hazlet, NJ
Mark Sedlak, APN is a psychiatric/mental health nurse practitioner with a practice address in Hazlet, New Jersey, and NPI 1710522768, issued on Nov 14, 2019. Check the license (New Jersey 26NJ00974000, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Sedlak
- Credential
- APN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 26NJ00974000 NJ
APN.0995487-NP CO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Bethany RD Ste 69, Hazlet, NJ 07730
- Phone
- (732) 784-8272
- Enumerated
- Nov 14, 2019
- Record last updated
- Aug 16, 2022
- Fax
- (732) 838-0829
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,806 in New Jersey → Look up another NPI →
Also registered at 1 Bethany RD Ste 69
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda Lonnay, LPC, LCADCProfessional Counselor1255867214
- Kelly Passanisi, LPC, LCADC, NCCCounselor1861907982
- Lauren Richards, APN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1457996613
Verify Mark Sedlak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ00974000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
113 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Risperidone19 claims
- Mirtazapine14 claims
- Fluoxetine 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: $473.63
37 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mark Sedlak among 1,806 psychiatric/mental health nurse practitioner records in New Jersey
Mark Sedlak, APN 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 2019, is newer than 32% of them.
- NPI issued2019 · 32% of these records are older, 63% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2022 · 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).
5 psychiatric/mental health nurse practitioner records list a practice address in Hazlet
They are 5 of the 378 NPPES records with a practice address in Hazlet, and 1,806 psychiatric/mental health nurse practitioner records in New Jersey.
All 1,806 in New Jersey → Every provider in Hazlet → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Kimberly Alcott, NPHazlet, NJ 077301043020738
- Morgan Bardall, APNHazlet, NJ 077301376130591
- Lauren Richards, APN, PMHNP-BCHazlet, NJ 077301457996613
- Andrea WiederHazlet, NJ 077301235673096
- Rose AmazanHowell, NJ 077311023562568
- Catherine Bodnar, MSN, PMHNPHowell, NJ 077311194451419
- Debra Ciuba, DNP, APNHowell, NJ 077311316585375
- Ann Farrow, APNHowell, NJ 077311881966497
Common questions
What is Mark Sedlak, APN's NPI number?
Mark Sedlak, APN's National Provider Identifier (NPI) is 1710522768, issued on Nov 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mark Sedlak, APN located?
The NPPES record lists a practice address at 1 Bethany RD Ste 69, Hazlet, NJ, 07730. Phone: (732) 784-8272. Providers update this record themselves, so call before visiting.
How can I verify Mark Sedlak, APN's license?
NPPES lists New Jersey license number 26NJ00974000, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Sedlak, APN prescribe under Medicare Part D?
In 2024, Mark Sedlak, APN had 113 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.