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Edit this profileWhere to find Joanne Marcelo
- Union City location main office
33255 9Th St, Union City, CA 94587 - Ashland location
16110 E 14th St, Ashland, CA 94578 - Hayward location
22331 Mission Blvd, Hayward, CA 94541
About Joanne Marcelo
Listed in the NPI registry as a nurse practitioner — family, Joanne Marcelo practices in Union City, CA. NPI 1164133302 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
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
- (510) 471-5880
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
33255 9TH ST
Union City, CA 94587
16110 E 14th St
Ashland, CA 94578
22331 Mission Blvd
Hayward, CA 94541
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 5 related providers in 1 group
Common questions
What is Joanne Marcelo's specialty?
Joanne Marcelo is a nurse practitioner in Union City, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where can I find Joanne Marcelo?
Joanne Marcelo is listed at 33255 9Th St, Union City, CA 94587. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Joanne Marcelo?
The number on file is (510) 471-5880. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Joanne Marcelo's NPI number?
Joanne Marcelo's National Provider Identifier is 1164133302. 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 long has Joanne Marcelo been practicing?
Joanne Marcelo has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Joanne Marcelo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Joanne Marcelo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.