Directory listing
Ann Griesacker
CRNP · Psychiatric nurse practitioner · Erie, PA 16505
- Specialty
- Psychiatric/Mental Health Nurse Practitioner
- Phone
- (814) 454-1085
- NPI
- 1437442993
- In the federal registry
- Since 2011
- Last checked
- NPPES · Nov 2026
Ann Griesacker hasn’t joined MyDeprescriber yet, so the bio, tapering approach and availability aren’t verified. These details come from the federal NPPES provider registry. Are you Ann? Claim this listing →
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