Are you Mark T. Summerson, PhD? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 254 E Main St, Suite 226, Pullman, WA 99163
About Dr. Summerson
Mark T. Summerson, PhD is a psychologist practicing in Pullman, WA. This provider record is associated with NPI 1932122934.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (509) 330-5456
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
254 E MAIN ST SUITE 226
Pullman, WA 99163
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 24 related providers in 3 groups
Other psychologists in Pullman 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Mark T. Summerson's specialty?
Mark T. Summerson is a psychologist in Pullman, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mark T. Summerson?
Mark T. Summerson is listed at 254 E Main St Suite 226, Pullman, WA 99163. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mark T. Summerson?
The number on file is (509) 330-5456. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark T. Summerson's NPI number?
Mark T. Summerson's National Provider Identifier is 1932122934. 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
What is Mark T. Summerson's education?
Mark T. Summerson attended Other, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark T. Summerson been practicing?
Mark T. Summerson has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
Has Mark T. Summerson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark T. Summerson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.