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ROBERT SANTIAGO, MD, INC.
NPI 1578731972
General Practice in Galion, OH

Active since February 19, 2008
396 PORTLAND WAY N, GALION, OH 44833(419) 462-5543(419) 462-2058 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 7, 2023, May 21, 2020 (2 updates tracked since 2020).

About Robert Santiago, Md, Inc. NPPES

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

ROBERT SANTIAGO, MD, INC. (NPI 1578731972) is a healthcare organization registered as a general practice in Galion, Ohio and active in the NPI registry since February 2008. The organization lists Dianne Santiago, Co-owner, as its authorized official.

NPPES Registry Identity

NPI1578731972
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameROBERT SANTIAGO, MD, INC.
Location Address396 PORTLAND WAY NGalion, OH 44833-1115
Mailing Address247 Glen Village CtPowell, OH 43065-9677 · (614) 431-8869 · Fax (614) 431-9910
Phone(419) 462-5543
Fax(419) 462-2058
Organization SubpartNo
Authorized OfficialDianne SantiagoCo-owner · (614) 431-8869
Enumeration DateFebruary 19, 2008
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
✔ NPI 1578731972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in OH · 35-05-7517
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
396 PORTLAND WAY N, Galion, OH 44833
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Other Identifiers 4

Other35-05-7517OH · Ohio Medical License
Medicaid0759362OH
Other107669OH · Worker's Comp. Empl. Risk
Other1720121213Individual (type 1) Npi

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Santiago, Md, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Robert Santiago, MD, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Robert Santiago, M.D.
General Practice
NPI 1720121213
396 PORTLAND WAY N
Galion, OH 44833
(419) 462-5543
✔ PECOS✔ Accepts Medicare0.6 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 36D0916966

Robert Santiago MD · Galion, OH
Expired · Oct 13, 2026
CLIA Number36D0916966
Laboratory TypePhysician Office
Certificate Effective DateOctober 14, 2024
Certificate Expiration DateOctober 13, 2026
Laboratory DirectorRobert Santiago MD
Laboratory Phone(419) 462-5543
Laboratory LocationRobert Santiago MD396 Portland Way North, Galion, OH 44833
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Robert Santiago, MD, Inc.'s NPI number?

The NPI number for Robert Santiago, MD, Inc. is 1578731972. It was assigned to this organization in the NPPES registry on February 19, 2008.

Where is Robert Santiago, MD, Inc. located?

Robert Santiago, MD, Inc. is located at 396 Portland Way N, Galion, OH 44833. The listed phone number is (419) 462-5543.

What is Robert Santiago, MD, Inc.'s specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Robert Santiago, MD, Inc. enrolled in Medicare?

Yes. Robert Santiago, MD, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert Santiago, MD, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (General Practice) reassigns their Medicare billing to Robert Santiago, MD, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Robert Santiago, MD, Inc. was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.