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Edit this profileAt a glance
- 410 N Prince St, T W Ponessa and Associates, Lancaster, PA 17603
About Dr. Sack
Robert I. Sack, M.D. is a healthcare provider in Lancaster, PA specializing in psychiatry. Robert trained at University of Cincinnati College of Medicine, graduating in 1982. This provider record is associated with NPI 1124148721.
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
- (717) 560-7917
- Email not available
Practice Locations
410 N PRINCE ST T W PONESSA AND ASSOCIATES
Lancaster, PA 17603
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 psychiatrists at this location 1
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 — 23 related providers in 3 groups
Other psychiatrists in Lancaster 7
Same specialty, same city.
Trained at University of Cincinnati College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at University of Cincinnati College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Robert I. Sack specialize in?
Robert I. Sack is a psychiatrist in Lancaster, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is Robert I. Sack located?
Robert I. Sack is listed at 410 N Prince St T W Ponessa and Associates, Lancaster, PA 17603. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Robert I. Sack's phone number?
The number on file is (717) 560-7917. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Robert I. Sack?
Robert I. Sack's National Provider Identifier is 1124148721. 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 Robert I. Sack train?
Robert I. Sack attended University of Cincinnati College of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Robert I. Sack have?
Robert I. Sack has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
Is Robert I. Sack's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Robert I. Sack. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.