Individual
GRETCHEN YAHNKE
Active
Individual
GRETCHEN YAHNKE
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
LCSW
Taxonomy
Speciality
Code
Description
License number
State
1041C0700X
Clinical Social Worker
Primary
2015035971
MO
1041C0700X
Clinical Social Worker
I.00100008-SUPV
OH
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
I.0010008-SUPV
LISW
OH
Enumeration date
04/14/2009
Last updated
07/28/2026
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