Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Greg King Barton, RPH

Pharmacist in Estes Park, CO · enumerated 2013.

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

National Provider Identifier

1699114835

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Greg King Barton

Credential RPH

Sex Male

Practice address 453 E Wonder View Ave, 1, Estes Park, CO, 80517

Phone (970) 586-5577

Fax (970) 586-0455

Enumeration date Jun 20, 2013

Last updated in NPPES Jun 20, 2013

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 9511 (CO) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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

Is NPI 1699114835 active?

Yes, as of the latest NPPES snapshot, NPI 1699114835 is active (record last updated 2013-06-20).

How do I verify Greg Barton's NPI record?

Cross-check NPI 1699114835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-20.