Mark W Ulrickson Do Plc
Mark W Ulrickson Do Plc is a healthcare organization registered as Ophthalmology Physician in Marquette, MI, holding Type 2 (organization) NPI 1548441405 since 2007. The authorized official on file is Mark Ulrickson, Partner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1548441405 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mark W Ulrickson Do Plc |
| Other name | <Unavail> |
| Practice address | 1414 W FAIR AVE STE 347, Marquette, MI, 49855 |
| Phone | 9062254512 |
| Fax | 9062254514 |
| Enumeration date | 2007-11-20 |
| Last updated in NPPES | 2008-11-19 |
Authorized official
| Name | Mark Ulrickson |
|---|---|
| Title | Partner |
| Phone | 9062254512 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4500051 | Medicaid | MI | — |
Copy-ready billing details
Provider: Mark W Ulrickson Do Plc NPI: 1548441405 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 1414 W FAIR AVE STE 347, Marquette, MI, 49855
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356594691 | Douglas R Shearer MD PC | Organization | Ophthalmology Physician | Marquette, MI |
| 1740669944 | Nelson Winkler | Individual | Ophthalmology Physician | Marquette, MI |
| 1063007128 | Lighthouse Ophthalmology, Pllc | Organization | Ophthalmology Physician | Marquette, MI |
Verify this record
Cross-check NPI 1548441405 against the authoritative CMS record: view Mark W Ulrickson Do Plc 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
Who is the authorized official for Mark W Ulrickson Do Plc?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-11-19.