Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Lewandoski, D.O.

Rheumatology Physician in Ada, MI · enumerated 2013 · practices at River City Dermatology Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578806113

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Registry record

Entity type Individual (Type 1)

Name Andrew Lewandoski

Credential D.O.

Sex Male

Practice address 6741 Fulton St E, Ada, MI, 49301

Phone (616) 320-5330

Fax (616) 320-5331

Enumeration date Apr 2, 2013

Last updated in NPPES Feb 25, 2026

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 5101022955 (MI) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 63429 (WI) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
1578806113	Medicaid	WI	-

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Andrew Lewandoski?

Andrew Lewandoski is registered in NPPES with the primary taxonomy of Rheumatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Benjamin Nykamp Dermatology Physician · Ada, MI NPI 1700984390 James Birmingham Rheumatology Physician · Ada, MI NPI 1891811543 Beth Sweney Physician Assistant · Ada, MI NPI 1689136434 Rachel Kloosterman Nurse Practitioner · Ada, MI NPI 1518508704 Allison Trevino Physician Assistant · Ada, MI NPI 1306444187 Julia Bos Physician Assistant · Ada, MI NPI 1144937822 River City Dermatology Pllc Dermatology Physician · Ada, MI NPI 1477326965

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-25.