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

Timothy Ross Robertson, M.S.

Mental Health Counselor in Indianapolis, IN · enumerated 2013 · practices at Midland House, Inc..

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

National Provider Identifier

1407282932

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Registry record

Entity type Individual (Type 1)
Name Timothy Ross Robertson
Credential M.S.
Sex Male
Practice address Indianapolis, IN, 46220
Phone (317) 509-2596
Fax (317) 396-0687
Enumeration date Sep 16, 2013
Last updated in NPPES Sep 16, 2013

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social 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.

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Frequently asked questions

What specialty is Timothy Robertson?
Timothy Robertson is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-16.