Individual provider · Type 1 NPI

Dianna Lynn Phares, PhD, DNP, APRN-BC

Psychiatric/Mental Health Nurse Practitioner · Weldon Spring, MO

NPI number 1922335769 Active

Practice location

4605 Crosshaven Ct
Weldon Spring, MO 63304-0500

Call (314) 503-4052 Map

Fax (636) 498-6666

Other practice locations

235 Progress Rd, Hannibal, MO 63401-6637 · (573) 603-1460
1 Healthcare Pl, Bowling Green, MO 63334-3602 · (573) 603-1460
141 Communication Dr, Hannibal, MO 63401-3670 · (573) 603-1460
235 Progress Rd, Hannibal, MO 63401-6637 · (573) 603-1460
1 Healthcare Pl, Bowling Green, MO 63334-3602 · (573) 603-1460
4066 Dunnica Ave, St. Louis, MO 63116-3510 · (636) 224-1700
141 Communication Dr, Hannibal, MO 63401-3670 · (573) 603-1460
4066 Dunnica Ave, St. Louis, MO 63116-3510 · (636) 224-1700

Specialties and licenses

Taxonomy	Code	License
Psychiatric/Mental Health Nurse Practitioner Primary	363LP0808X	137634 (MO)
Family Nurse Practitioner	363LF0000X	137634 (MO)

Psychiatric/Mental Health Nurse Practitioner: Definition to come...

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About NPI 1922335769

Dianna Lynn Phares, PhD, DNP, APRN-BC's National Provider Identifier is 1922335769, issued on Nov 16, 2009. The primary taxonomy on file is Psychiatric/Mental Health Nurse Practitioner (363LP0808X), and the practice location is in Weldon Spring, MO. The record was last updated on Jul 27, 2026.