Provider Profile
Marion Massaro, ARNP
Unclaimed ProfileAbout Marion Massaro
Listed in the NPI registry as a registered nurse, Marion Massaro, ARNP practices in Bellingham, WA. Marion is also listed as specializing in nurse practitioner — psychiatric/mental health.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (760) 471-4073
- Email not available
Practice Locations
1112 11TH STREET #301
Bellingham, WA 98225
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
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 does Marion Massaro specialize in?
Marion Massaro is a registered nurse in Bellingham, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Marion Massaro located?
Marion Massaro is listed at 1112 11Th Street #301, Bellingham, WA 98225. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marion Massaro's phone number?
The number on file is (760) 471-4073. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Marion Massaro?
Marion Massaro's National Provider Identifier is 1114974169. 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
How much experience does Marion Massaro have?
Marion Massaro has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Marion Massaro's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marion Massaro. 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.