Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Greg Berg, PHARMD

Pharmacist in Ogema, MN · enumerated 2014.

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

National Provider Identifier

1427450436

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Registry record

Entity type Individual (Type 1)

Name Greg Berg

Credential PHARMD

Sex Male

Practice address 40520 County Highway 34, Ogema, MN, 56569

Phone (218) 983-6380

Fax (218) 983-6384

Enumeration date Sep 22, 2014

Last updated in NPPES Sep 2, 2016

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH5672 (ND) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

How do I verify Greg Berg's NPI record?

Cross-check NPI 1427450436 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427450436 active?

Yes, as of the latest NPPES snapshot, NPI 1427450436 is active (record last updated 2016-09-02).

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Melissa Wentz Opsahl Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Ogema, MN NPI 1447243118 David Johnson Internal Medicine Physician · Ogema, MN NPI 1952389306 Marcia Shannon Nurse Practitioner · Ogema, MN NPI 1790750677 Debra Hall Nurse Practitioner · Ogema, MN NPI 1083681084 White Earth Indian Health Center Federal Public Health Clinic/Center · Ogema, MN NPI 1093761710 Nicholas Williams Podiatrist · Ogema, MN NPI 1568401180 John Fredell Family Medicine Physician · Ogema, MN NPI 1962445171 Anthony Sebastiano Family Medicine Physician · Ogema, MN NPI 1962448662

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-02.