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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DEMOSTENES R SISON MD
NPI 1922077585
Specialist in Lorain, OH

Active since March 16, 2006
4520 OBERLIN AVE, LORAIN, OH 44053(440) 282-1485(440) 282-5328 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Demostenes R Sison Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DEMOSTENES R SISON MD (NPI 1922077585) is an individual specialist in Lorain, Ohio and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1922077585
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. DEMOSTENES R SISONCredential: MD
Location Address4520 OBERLIN AVELorain, OH 44053-3173
Mailing Address4520 Oberlin AveLorain, OH 44053-3173 · (440) 282-1485 · Fax (440) 282-5328
Phone(440) 282-1485
Fax(440) 282-5328
Sole ProprietorNo
Enumeration DateMarch 16, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1922077585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4520 OBERLIN AVE, Lorain, OH 44053
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Other Identifiers 1

Medicaid0269445OH

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CARMEN IVETTE AGOSTO DE JESUS
Case Manager/Care Coordinator
4520 OBERLIN AVE
LORAIN, OH 44053
Lorain County (216) 417-8813
YAHAIRA BARRETO
Case Manager/Care Coordinator
4520 OBERLIN AVE
LORAIN, OH 44053
Lorain County (440) 444-1993

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Demostenes Sison's NPI number?

The NPI number for Demostenes Sison is 1922077585. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is Demostenes Sison located?

Demostenes Sison practices at 4520 Oberlin Ave, Lorain, OH 44053. The listed phone number is (440) 282-1485.

What is Demostenes Sison's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Demostenes Sison was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.