Provider Profile
Diane Manwill
Unclaimed ProfileAbout Diane Manwill
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (202) 464-9200
- Email not available
Practice Locations
1221 TAYLOR ST NW
Washington, DC 20011
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 professional counselors at this location 2
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 Diane Manwill's specialty?
Diane Manwill is a professional counselor in Washington, DC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Diane Manwill?
Diane Manwill is listed at 1221 Taylor St Nw, Washington, DC 20011. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Diane Manwill?
The number on file is (202) 464-9200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Diane Manwill?
Diane Manwill's National Provider Identifier is 1952443269. 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 Diane Manwill have?
Diane Manwill has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Diane Manwill's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diane Manwill. 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.