NPI Portal NPI Lookup & Verification

Dr. James A Markusic, PH.D.

Dr. James A Markusic is a Professional Counselor provider (Counselor) practicing in Springfield, MO, registered in the NPPES registry with NPI 1629097118 since 2006. The credential PHD stands for Doctor of Philosophy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1629097118
Entity type Individual (Type 1)
Name Dr. James A Markusic
Credential PH.D.
Sex Male
Practice address Springfield, MO, 65804
Phone 4174964803
Fax 4178820778
Enumeration date 2006-07-18
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YP2500X Professional Counselor Primary 000862 MO

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Copy-ready billing details
Provider: James Markusic, PH.D.
NPI: 1629097118
Taxonomy: 101YP2500X (Professional Counselor)
Address: Springfield, MO, 65804

Verify this record

Cross-check NPI 1629097118 against the authoritative CMS record: view Dr. James A Markusic 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

How do I verify James Markusic's NPI record?
Cross-check NPI 1629097118 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1629097118 active?
Yes — as of the latest NPPES snapshot, NPI 1629097118 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.