Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Frances L. Cross, MD, Pllc

Q: What type of organization is Frances L. Cross, MD, Pllc?

Frances L. Cross, MD, Pllc is registered in NPPES as a Vascular Surgery Physician (its primary provider taxonomy).

Vascular Surgery Physician in Oak Ridge, TN · enumerated 2012 · authorized official Frances Cross, Medical Director.

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

National Provider Identifier

1427394220

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Registry record

Entity type Organization (Type 2)

Legal business name Frances L. Cross, MD, Pllc

Practice address 800 Oak Ridge Tpke, Suite A200, Oak Ridge, TN, 37830

Phone (865) 227-0501

Enumeration date Dec 26, 2012

Last updated in NPPES Dec 26, 2012

Taxonomy & classification

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Frances Cross

Title Medical Director

Phone (865) 227-0501

Other identifiers

Identifier	Type	State	Issuer
3058615	Medicaid	TN	-

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 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.

What type of organization is Frances L. Cross, MD, Pllc?

Frances L. Cross, MD, Pllc is registered in NPPES as a Vascular Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-26.