Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Mark Gerard Havlicek, A.P.N.
Nurse Practitioner in Oakland, NJ · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033708052
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Registry record
Entity type Individual (Type 1)
Name Mr. Mark Gerard Havlicek
Credential A.P.N.
Sex Male
Practice address 43 Yawpo Ave, Oakland, NJ, 07436
Phone (201) 337-0066
Enumeration date Jan 14, 2021
Last updated in NPPES Jan 14, 2021
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01014700 (NJ) Primary
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.
Frequently asked questions
How do I verify Mark Havlicek's NPI record?
Cross-check NPI 1033708052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033708052 active?
Yes, as of the latest NPPES snapshot, NPI 1033708052 is active (record last updated 2021-01-14).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-14.