DR. ANNE TIETJEN, PH.D.
Psychologist - Cognitive & Behavioral
Active
Individual
NPI: 1821121195
Specialties
| Specialty | Code | Primary | License |
|---|---|---|---|
| Psychologist - Adult Development & Aging | 103TA0700X | No | PY00001272 (WA) |
| Psychologist - Cognitive & Behavioral | 103TB0200X | Yes | PY00001272 (WA) |
| Psychologist - Clinical | 103TC0700X | No | PY00001272 (WA) |
| Psychologist - Clinical Child & Adolescent | 103TC2200X | No | PY00001272 (WA) |
| Psychologist - Intellectual & Developmental Disabilities | 103TM1800X | No | PY00001272 (WA) |
| Psychologist | 103T00000X | No | PY00001272 (WA) |
Frequently Asked Questions
NPI 1821121195 is the National Provider Identifier for DR. ANNE TIETJEN, PH.D., a Psychologist - Cognitive & Behavioral provider located in Bellingham, WA. This NPI was enumerated on March 14, 2007.
DR. ANNE TIETJEN, PH.D. practices at 1201 11TH ST, SUITE 201, Bellingham, WA 98225.
Quick Facts
- NPI
- 1821121195
- Type
- Individual
- Enumerated
- Mar 14, 2007
- Last Updated
- Sep 11, 2025
Nearby Providers
-
DR. IAN THOMPSON, M.D.
Radiology - Therapeutic Radiology
-
PEACEHEALTH
General Acute Care Hospital
-
DR. MICHAEL TAYLOR, M.D.
Radiology - Radiation Oncology
-
DR. ANDRIS RADVANY, M.D.
Hospitalist
-
BRIAN TRUDEAU
Counselor - Mental Health