Maria Kossak Do Pllc
Maria Kossak Do Pllc is a healthcare organization registered as Specialist in Dearborn, MI, holding Type 2 (organization) NPI 1811193048 since 2007. The authorized official on file is Maria Kossak, Phys Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811193048 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Maria Kossak Do Pllc |
| Practice address | 22074 MICHIGAN AVE, Dearborn, MI, 48124 |
| Phone | 3135659510 |
| Fax | 3135654410 |
| Enumeration date | 2007-06-25 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Maria Kossak |
|---|---|
| Title | Phys Owner |
| Phone | 3135659510 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4318019 | Medicaid | MI | — |
Copy-ready billing details
Provider: Maria Kossak Do Pllc NPI: 1811193048 Taxonomy: 174400000X (Specialist) Address: 22074 MICHIGAN AVE, Dearborn, MI, 48124
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1376523506 | Kathryn Koches | Individual | Women's Health Nurse Practitioner | Dearborn, MI |
| 1427013184 | Duane Kreil | Individual | Obstetrics Physician | Dearborn, MI |
| 1932214988 | Kreil and Rochefort Pllc | Organization | Obstetrics & Gynecology Physician | Dearborn, MI |
| 1821292723 | Maria Kossak | Individual | Obstetrics Physician | Dearborn, MI |
| 1811312952 | Sweet Dreamzzz Anesthesia Staffing, Inc. | Organization | Certified Registered Nurse Anesthetist | Dearborn, MI |
Verify this record
Cross-check NPI 1811193048 against the authoritative CMS record: view Maria Kossak Do Pllc 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 Maria Kossak Do Pllc?
Who is the authorized official for Maria Kossak Do Pllc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.