Home Providers Psychologist BARBARA KEITH WALTER PhD BK Listed BARBARA KEITH WALTER PhD PhD Durham General Counseling License & Credentials License Type Psychologist License Number 1861 State NC Specialization (NPI) Psychologist, Clinical NPI Number 1760597132 Active Status Group Practice Verify on NPI Registry (Search: 1760597132) Ask Mia Mia Online New chat Hi, I'm Mia. Tell me what kind of support you're looking for, and I'll guide you to the right fit. Providers near me