Psychiatric nurse practitioner
Mary Collier
PMHNP-BC
Johnson City, TN
From the public NPI record
- Practice location
- Johnson City, TN 37601
- Registered profession
- psychiatric/mental health nurse practitioner
- Also registered as
- psych/mental health registered nurse
- Licenses listed
- 172180 (Tennessee); 0024193598 (Virginia)
- NPI issued
- April 19, 2025
- Record last updated
- May 22, 2025
Copied from the public NPI record for NPI 1366238834. A listed license may have changed since; check with the state licensing board.
The phone number in the public record is outside Tennessee, so it is not shown here. Look up the practice directly, or check back once the provider claims this profile.
Unclaimed profile. Not yet claimed or confirmed by this provider; details come from their public NPI record and may be out of date. How listings are kept current.
About Mary
Mary Collier is listed as a psychiatric nurse practitioner in Johnson City, TN. Also registered as a psych/mental health registered nurse. Contact the practice for current services and appointment availability.
Common questions
Answers come from the public NPI record. For what to ask any provider, see Choosing a provider.
About the provider (2)
What does Mary Collier's NPI record list?
The public NPI record (NPI 1366238834) lists Mary Collier as a psychiatric/mental health nurse practitioner, gives the credential PMHNP-BC and lists licenses 172180 (Tennessee); 0024193598 (Virginia).
Link to this answerHow can I check whether Mary Collier's details are current?
Mary Collier has not claimed this profile, so its details come only from the public NPI record, last updated May 22, 2025. Look up NPI 1366238834 in the NPI registry, check a license with the state licensing board and confirm details with the practice.
Link to this answerAppointments and getting started (2)
How do I request an appointment with Mary Collier?
The phone number in Mary Collier's public NPI record is outside Tennessee, so this directory does not show it. Look up the practice directly to ask about appointments, or check back once Mary Collier claims this profile and adds current contact details.
Link to this answerIs Mary Collier accepting new clients?
Not listed. Contact Mary Collier's practice to ask whether new clients are being accepted.
Link to this answer