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Gregorio Manabat, MD Marissa Batayola, MD Sc

Family Medicine Physician in Pontiac, IL · enumerated 2008 · authorized official Brenda Collins, Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851564272

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Registry record

Entity type Organization (Type 2)
Legal business name Gregorio Manabat, MD Marissa Batayola, MD Sc
Practice address 1504 W Reynolds St, Suite C, Pontiac, IL, 61764
Phone (815) 842-2893
Fax (815) 844-5960
Enumeration date Apr 7, 2008
Last updated in NPPES Apr 7, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Brenda Collins
Title Office Manager
Phone (815) 842-2893

Other identifiers

Identifier Type State Issuer
5315070 Other IL BLUE CROSS BLUE SHIELD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Gregorio Manabat, MD Marissa Batayola, MD Sc located?
The practice location on file with NPPES is in Pontiac, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-07. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-07.