Provider Profile
Mary Ying, RN, CARN
Unclaimed ProfileAbout Mary Ying
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (617) 726-3164
- Email not available
Practice Locations
36 1ST AVE
Charlestown, MA 02129
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Mary Ying, RN?
Mary Ying, RN is a nurse practitioner in Charlestown, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
What is Mary Ying, RN's address?
Mary Ying, RN is listed at 36 1St Ave, Charlestown, MA 02129. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mary Ying, RN?
The number on file is (617) 726-3164. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mary Ying, RN's NPI number?
Mary Ying, RN's National Provider Identifier is 1003774274. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Mary Ying, RN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary Ying, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.