NPI age
6 years
Enumerated 2020-04-29
● Active
Type 1 · Individual
Preston Lee Herdt, LMFT
Herdt is 1 of 44 marriage & family therapist providers in Coeur D Alene and 1 of 343 in Idaho.
Primary specialty
Marriage & Family Therapist
Plus 5 subspecialties
Licensed in
CA, WA, ID
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-06-30
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 343 active marriage & family therapist providers in Idaho.
NPI age
6 years
↓ 5 yr below median (11 yr)
State licenses
3 states
Top 81% — 18% of peers are multi-state
Subspecialties
2
In the 40% of peers with subspecialties
NPI lifetime · 2020 → 2026
2020-04Enumerated in NPPES
2020
2026
Where they practice
Practice location
2005 N Ironwood Pkwy Ste 224
Coeur D Alene, ID 838142647
Mailing address
2005 N Ironwood Pkwy Ste 224
Coeur D Alene, ID 838142647
Specialties
-
Marriage & Family Therapist PrimaryA marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family...
-
CounselorDefinition to come...
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (CA) | 128647 | AMFT |
| 01 (ID) | 10502 | LMFT |
| 01 (CA) | 143009 | LMFT |
| 01 (WA) | 61660114 | LF LMFT |
| 01 (CA) | 10491 | APCC |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
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