Provider Profile
Henry Johnstone
Unclaimed ProfileAbout Henry Johnstone
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (617) 665-1185
- Email not available
Practice Locations
1493 CAMBRIDGE ST
Cambridge, MA 02139
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 1
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 kind of doctor is Henry Johnstone?
Henry Johnstone is a social worker in Cambridge, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Henry Johnstone's address?
Henry Johnstone is listed at 1493 Cambridge St, Cambridge, MA 02139. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Henry Johnstone?
The number on file is (617) 665-1185. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Henry Johnstone's NPI number?
Henry Johnstone's National Provider Identifier is 1376380352. 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 Henry Johnstone been practicing?
Henry Johnstone has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Henry Johnstone confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Henry Johnstone. 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.