Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Tammy Acker, PMH-NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1225384431

Mrs. Tammy Acker, PMH-NP is a Nurse Practitioner in Timonium, Maryland. Graduated from University of Maryland School of Medicine in 2012, 14 years ago. Practices with Way Station Inc, a 26-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
14
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2012
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Practice location Address checks out

1931 Greenspring Dr
Timonium, MD 21093
Phone: (410) 453-9553
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2225 N Charles St, Baltimore, MD 21218-5778 — (410) 453-9553
  • 288 E Green St, Westminster, MD 21157-5410 — (410) 453-9553

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R188521 (MD)

Record details

NPI number1225384431
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMH-NP
Sole proprietorYes
NPI enumeratedJuly 25, 2012
Last updated in NPPESSeptember 11, 2024
Certification dateSeptember 11, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Way Station Inc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Timonium