Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gregory Bernt Holm, PH.D., ARNP-C, FAANP
Nurse Practitioner in Craig, CO · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922005412
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Registry record
Entity type Individual (Type 1)
Name Dr. Gregory Bernt Holm
Credential PH.D., ARNP-C, FAANP
Sex Male
Practice address 595 Russell St, Craig, CO, 81625
Phone (970) 826-0911
Fax (970) 826-0910
Enumeration date Jun 30, 2005
Last updated in NPPES Feb 19, 2015
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP1801062 (FL) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN.0990175-NP (CO) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 001446100 | Medicaid | CO | - |
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.
Frequently asked questions
How do I verify Gregory Holm's NPI record?
Cross-check NPI 1922005412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922005412 active?
Yes, as of the latest NPPES snapshot, NPI 1922005412 is active (record last updated 2015-02-19).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-19.