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

Leigh Halterman

Registered Dietitian in Royal Oak, MI · enumerated 2013 · practices at Inner Door Center, LLC.

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

National Provider Identifier

1952746489

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Leigh Halterman

Sex Female

Practice address Royal Oak, MI, 48067

Phone (248) 336-2868

Fax (248) 336-2879

Enumeration date May 10, 2013

Last updated in NPPES May 10, 2013

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

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

Where does Leigh Halterman practice?

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

What is the NPI number for Leigh Halterman?

The National Provider Identifier (NPI) for Leigh Halterman is 1952746489, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-10.