The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Phillipsburg and New Jersey

10 active clinicians are listed under Behavior Analyst with a practice address in Phillipsburg, NJ (3,769 in New Jersey).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-12-09

Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: New Jersey Division of Consumer Affairs.

Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events

📍

Updated Practice Location December 09, 2025

Registered at 760 MEMORIAL PKWY, PHILLIPSBURG, NJ 088652750 (Tel: 9086776390)

👤

Provider Name / Credentials Updated December 09, 2025

Recorded as JENIKA KARNIK, MS, BCBA

✅

NPI Profile Active September 26, 2017

NPI status registered as active in NPPES database

📍

Practice Location (Initial Record) September 26, 2017

Registered at 707 CIVIC CENTER DR STE 202, VISTA, CA 920846162 (Tel: 7602941206)

📍

Business Mailing Address (Initial Record) September 26, 2017

Registered at 12611 EL CAMINO REAL UNIT E, SAN DIEGO, CA 921304075 (Tel: 8643610070)

👤

Provider Name / Credentials (Initial Record) September 26, 2017

Recorded as JENIKA KARNIK, MS, QASP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 26, 2017

Behavior Analyst

🟢

Initial NPI Registration & Enumeration September 26, 2017

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1518476142

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: September 26, 2017

Last Update: December 09, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

12611 El Camino Real Unit E

San Diego, CA 921304075

Phone: 8643610070

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.