Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Amanda S Walther, CRNP

Individual provider Nurse Practitioner · NPI 1770815730

Amanda S Walther, CRNP is a Nurse Practitioner in Baltimore, Maryland. Qualified in 2009, 17 years ago. Practices with Carolinas Physicians Network Inc, a 2,328-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Licensed in
MD
In the registry since
2010
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

22 S Greene St
Baltimore, MD 21201-1544
Phone: (410) 328-8639
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R176495 (MD)

Record details

NPI number1770815730
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedFebruary 2, 2010
Last updated in NPPESFebruary 1, 2013

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Carolinas Physicians Network Inc — 2328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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