Hans J Sieber, MC, LPC, NCC
Hans J Sieber is a Professional Counselor provider (Counselor) practicing in Arvada, CO, registered in the NPPES registry with NPI 1083663660 since 2006. The credential LPC stands for Licensed Professional Counselor.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1083663660 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Hans J Sieber |
| Credential | MC, LPC, NCC |
| Sex | Male |
| Practice address | Arvada, CO, 80002 |
| Phone | 7203150123 |
| Fax | 3032782490 |
| Enumeration date | 2006-05-09 |
| Last updated in NPPES | 2021-12-20 |
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 | 5706 | CO |
LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 26930277 | Medicaid | CO | — |
Copy-ready billing details
Provider: Hans Sieber, MC, LPC, NCC NPI: 1083663660 Taxonomy: 101YP2500X (Professional Counselor) Address: Arvada, CO, 80002
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1699796516 | Renee Richker | Individual | Psychiatry Physician | Arvada, CO |
| 1760406656 | John Smolley | Individual | Psychiatry Physician | Arvada, CO |
| 1457365546 | David Torres | Individual | Psychiatry Physician | Arvada, CO |
| 1023126422 | Fara Murata | Individual | Clinical Social Worker | Arvada, CO |
| 1821197765 | Gladys Day | Individual | Mental Health Counselor | Arvada, CO |
| 1437257318 | Karyl Mcbride | Individual | Mental Health Counselor | Arvada, CO |
| 1912093758 | Richard Cohen | Individual | Professional Counselor | Arvada, CO |
| 1851506463 | Charles Wallace | Individual | Marriage & Family Therapist | Arvada, CO |
Verify this record
Cross-check NPI 1083663660 against the authoritative CMS record: view Hans J Sieber 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
What is the NPI number for Hans Sieber?
Where does Hans Sieber practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-20.