Amy Lauren Marks, DO
Amy Lauren Marks is a Pediatric Allergy/Immunology Physician provider (Pediatrics) practicing in Royal Oak, MI, registered in the NPPES registry with NPI 1922200070 since 2007. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922200070 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Amy Lauren Marks |
| Credential | DO |
| Sex | Female |
| Practice address | 3535 W 13 MILE RD STE 305, Royal Oak, MI, 48073 |
| Phone | 2485513070 |
| Fax | 2485513071 |
| Enumeration date | 2007-06-01 |
| Last updated in NPPES | 2020-10-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Secondary | 5101018682 | MI |
| 2080P0201X | Pediatric Allergy/Immunology Physician | Primary | 5101018682 | MI |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Amy Marks, DO NPI: 1922200070 Taxonomy: 2080P0201X (Pediatric Allergy/Immunology Physician) Address: 3535 W 13 MILE RD STE 305, Royal Oak, MI, 48073
Verify this record
Cross-check NPI 1922200070 against the authoritative CMS record: view Amy Lauren Marks 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 2020-10-23.