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Edit this profileAt a glance
- 928 Jaymor Rd Ste B-150, Southampton, PA 18966
About Dr. Sizer
Diane Sizer, PhD is a clinical psychologist practicing in Southampton, PA. Diane is also listed as specializing in psychologist. This provider record is associated with NPI 1265478259.
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
- (215) 947-8654
- Email not available
Practice Locations
928 JAYMOR RD STE B-150
Southampton, PA 18966
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 clinical psychologists at this location 7
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.
Other clinical psychologists in Southampton 4
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Diane Sizer specialize in?
Diane Sizer is a clinical psychologist in Southampton, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Diane Sizer located?
Diane Sizer is listed at 928 Jaymor Rd Ste B-150, Southampton, PA 18966. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Diane Sizer's phone number?
The number on file is (215) 947-8654. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Diane Sizer?
Diane Sizer's National Provider Identifier is 1265478259. 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
Where did Diane Sizer train?
Diane Sizer attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Diane Sizer have?
Diane Sizer has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
Is Diane Sizer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diane Sizer. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.