NPI Portal NPI Lookup & Verification

John Markert Jr.

John Markert Jr. is a Mental Health Counselor provider (Counselor) practicing in Cherry Hill, NJ, registered in the NPPES registry with NPI 1083013049 since 2014.

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NPI 1083013049
Entity type Individual (Type 1)
Name John Markert Jr.
Sex Male
Practice address 57 HADDONFIELD RD STE 125, Cherry Hill, NJ, 08002
Phone 8562543800
Enumeration date 2014-08-15
Last updated in NPPES 2014-08-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary
Copy-ready billing details
Provider: John Markert
NPI: 1083013049
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 57 HADDONFIELD RD STE 125, Cherry Hill, NJ, 08002

Other providers at this practice address

NPI Name Type Specialty Location
1629729769 Hayley Kellar Individual Behavior Analyst Cherry Hill, NJ
1720769771 Azekel Toppin Individual Behavior Technician Cherry Hill, NJ
1891576161 Nicole Harms Individual Behavior Technician Cherry Hill, NJ
1912771767 Kristina Frisby Individual Behavior Technician Cherry Hill, NJ
1245005065 Lesley Dawkins Individual Behavior Technician Cherry Hill, NJ
1427813401 Natalie Schaudeck Individual Behavior Analyst Cherry Hill, NJ
1336990639 Asia Bussey Individual Behavior Technician Cherry Hill, NJ
1063267888 Jonah Patten Individual Behavior Technician Cherry Hill, NJ

Verify this record

Cross-check NPI 1083013049 against the authoritative CMS record: view John Markert Jr. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is NPI 1083013049 active?
Yes — as of the latest NPPES snapshot, NPI 1083013049 is active (record last updated 2014-08-15).
How do I verify John Markert's NPI record?
Cross-check NPI 1083013049 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-15.