Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Steven Merahn, MD

Pediatrics Physician in Orchard Lake, MI · enumerated 2009.

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

National Provider Identifier

1821225756

Verified

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Registry record

Entity type Individual (Type 1)

Name Steven Merahn

Credential MD

Sex Male

Practice address Orchard Lake, MI, 48323

Phone (917) 689-8954

Enumeration date Jun 18, 2009

Last updated in NPPES Feb 11, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 162419 (NY) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 4301109179 (MI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Steven Merahn?

The National Provider Identifier (NPI) for Steven Merahn is 1821225756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Steven Merahn practice?

The practice location on file with NPPES is in Orchard Lake, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-11.