Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pacific Network Imaging, Inc.

Q: What type of organization is Pacific Network Imaging, Inc.?

Pacific Network Imaging, Inc. is registered in NPPES as a Nuclear Cardiology Physician (its primary provider taxonomy).

Nuclear Cardiology Physician in San Mateo, CA · enumerated 2006 · authorized official Thomas Watters, President.

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

National Provider Identifier

1982653598

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Registry record

Entity type Organization (Type 2)

Legal business name Pacific Network Imaging, Inc.

Practice address 101 S San Mateo Dr, Suite 303, San Mateo, CA, 94401

Phone (650) 217-8575

Fax (650) 375-8398

Enumeration date May 9, 2006

Last updated in NPPES Aug 26, 2014

Taxonomy & classification

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Thomas Watters

Title President

Phone (650) 218-5758

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 Pacific Network Imaging, Inc.?

Pacific Network Imaging, Inc. is registered in NPPES as a Nuclear Cardiology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-26.