Mr. Michael Alan Jansen, PHD, LP
Mr. Michael Alan Jansen is a Clinical Child & Adolescent Psychologist provider (Psychologist) practicing in Holland, MI, registered in the NPPES registry with NPI 1154501062 since 2007. The credential PHD stands for Doctor of Philosophy. Practices at Holland Community Hospital (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154501062 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Michael Alan Jansen |
| Credential | PHD, LP |
| Sex | Male |
| Practice address | 854 WASHINGTON AVE STE 330, Holland, MI, 49423 |
| Phone | 6163553926 |
| Fax | 6163936651 |
| Enumeration date | 2007-11-08 |
| Last updated in NPPES | 2014-03-14 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Secondary | 6301013771 | MI |
| 103TC2200X | Clinical Child & Adolescent Psychologist | Primary | 6301013771 | MI |
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: Michael Jansen, PHD, LP NPI: 1154501062 Taxonomy: 103TC2200X (Clinical Child & Adolescent Psychologist) Address: 854 WASHINGTON AVE STE 330, Holland, MI, 49423
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1578682399 | Alicia Mannes | Individual | Professional Counselor | Holland, MI |
| 1780888099 | Holland Community Hospital | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Holland, MI |
| 1609104272 | Susan Blaine | Individual | Clinical Social Worker | Holland, MI |
| 1447517214 | Kylene Krause | Individual | Clinical Psychologist | Holland, MI |
| 1881022515 | Erin Heavilin | Individual | Psychiatric/Mental Health Nurse Practitioner | Holland, MI |
| 1669884169 | Jennifer Barabas | Individual | Clinical Social Worker | Holland, MI |
| 1124435276 | Barbara Vandermale | Individual | Psychiatric/Mental Health Nurse Practitioner | Holland, MI |
| 1760873681 | Stacilyn Wolters | Individual | Clinical Social Worker | Holland, MI |
Verify this record
Cross-check NPI 1154501062 against the authoritative CMS record: view Mr. Michael Alan Jansen 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-03-14.