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Edit this profileAt a glance
- 800 E Northwest Hwy Ste 106, Mount Prospect, IL 60056
About Dr. Billows
Listed in the NPI registry as a psychologist — clinical, William D. Billows, PHD HSPP practices in Mount Prospect, IL. NPI 1619969854 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
- (847) 909-9858
- Email not available
Practice Locations
800 E NORTHWEST HWY STE 106
Mount Prospect, IL 60056
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 psychologists at this location 7
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 — 3 related providers in 1 group
Other psychologists in Mount Prospect 3
Same specialty, same city.
Common questions
What does Dr. Billows specialize in?
Dr. Billows is a psychologist in Mount Prospect, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where is Dr. Billows located?
Dr. Billows is listed at 800 E Northwest Hwy Ste 106, Mount Prospect, IL 60056. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Billows's phone number?
The number on file is (847) 909-9858. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Billows's NPI number?
Dr. Billows's National Provider Identifier is 1619969854. 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 Dr. Billows been practicing?
Dr. Billows has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Billows confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Billows. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.