Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karina Marie Guffey, PMHNP-BC, FNP-BC

Psychiatric/Mental Health Nurse Practitioner in Saint Louis, MO · enumerated 2014.

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

National Provider Identifier

1770990228

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Registry record

Entity type Individual (Type 1)

Name Mrs. Karina Marie Guffey

Credential PMHNP-BC, FNP-BC

Sex Female

Practice address 5647 Delmar Blvd, Saint Louis, MO, 63112

Phone (314) 866-5020

Fax (314) 367-2985

Enumeration date Jul 16, 2014

Last updated in NPPES Oct 15, 2026

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2018004929 (MO) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 20147025547 (MO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Karina Guffey?

The National Provider Identifier (NPI) for Karina Guffey is 1770990228, a Type 1 (individual) record in the CMS NPPES registry.

Where does Karina Guffey practice?

The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

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Claudine Allen Professional Counselor · Saint Louis, MO NPI 1013099589 Joshua Calhoun Child & Adolescent Psychiatry Physician · Saint Louis, MO NPI 1922140409 Betty Jean Kerr People'S Health Centers Adolescent and Children Mental Health Clinic/Center · Saint Louis, MO NPI 1457475147 Lekesha Davis Professional Counselor · Saint Louis, MO NPI 1063738375 Teemar Carey Pediatric Dentistry · Saint Louis, MO NPI 1538549951 Betty Jean Kerr People'S Health Centers Federally Qualified Health Center (FQHC) · St. Louis, MO NPI 1841668688 Mashega Bryant Mental Health Counselor · Saint Louis, MO NPI 1457823262 Robin Wilkerson Professional Counselor · Saint Louis, MO NPI 1740845627

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-15.