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Edit this profileAt a glance
- 7 Clayton Ave, Cortland, NY 13045
About Marshall Johnson
Marshall B. Johnson, LMSW is a social worker practicing in Cortland, NY. This provider record is associated with NPI 1740572130.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (607) 758-6110
- Email not available
Practice Locations
7 CLAYTON AVE
Cortland, NY 13045
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 social workers at this location 8
Same specialty, same street address — most likely the same department or group.
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 is Marshall B. Johnson's specialty?
Marshall B. Johnson is a social worker in Cortland, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Marshall B. Johnson?
Marshall B. Johnson is listed at 7 Clayton Ave, Cortland, NY 13045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marshall B. Johnson?
The number on file is (607) 758-6110. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marshall B. Johnson's NPI number?
Marshall B. Johnson's National Provider Identifier is 1740572130. 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 Marshall B. Johnson been practicing?
Marshall B. Johnson has 15+ years experience. Registered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Marshall B. Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marshall B. Johnson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.