Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mason Crumrine, AGACNP
Nurse Practitioner in Odessa, TX · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851086888
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mason Crumrine
Credential AGACNP
Sex Female
Practice address 519 N Lincoln Ave, Odessa, TX, 79761
Phone (432) 640-6446
Fax (432) 640-6491
Enumeration date Apr 6, 2023
Last updated in NPPES Apr 6, 2023
Taxonomy & licenses
363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1112586 (TX) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1112586 (TX) Primary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1112586 (TX) Secondary
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
What is the NPI number for Mason Crumrine?
The National Provider Identifier (NPI) for Mason Crumrine is 1851086888, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mason Crumrine practice?
The practice location on file with NPPES is in Odessa, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-06.