Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Steven L Mcconnell Inc

Q: What type of organization is Steven L Mcconnell Inc?

Steven L Mcconnell Inc is registered in NPPES as a Public Health Dentistry (its primary provider taxonomy).

Public Health Dentistry in Mill Valley, CA · enumerated 2018 · authorized official Steven Mcconnell, DDS.

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

National Provider Identifier

1447728589

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Registry record

Entity type Organization (Type 2)

Legal business name Steven L Mcconnell Inc

Practice address 535 Miller Ave, Mill Valley, CA, 94903

Phone (405) 388-2172

Fax (415) 388-0283

Enumeration date Nov 7, 2018

Last updated in NPPES Nov 7, 2018

Taxonomy & classification

1223D0001X Public Health Dentistry Dental Providers Primary

Authorized official

Name Steven Mcconnell

Title DDS

Phone (415) 897-4149

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 type of organization is Steven L Mcconnell Inc?

Steven L Mcconnell Inc is registered in NPPES as a Public Health Dentistry (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-07.