Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian Peter Mcculloch, M.D.

Maternal & Fetal Medicine Physician in Park Ridge, IL · enumerated 2006.

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

National Provider Identifier

1013943117

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Registry record

Entity type Individual (Type 1)

Name Brian Peter Mcculloch

Credential M.D.

Sex Male

Practice address 1875 Dempster St, Suite 325, Park Ridge, IL, 60068

Phone (847) 723-8610

Enumeration date Jun 23, 2006

Last updated in NPPES Jun 20, 2023

Taxonomy & licenses

207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians · License 036076949 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
036076949	Other	IL	ILLINOIS STATE LICENSE NU
36-4024817	Other	IL	TAX ID

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Brian Mcculloch practice?

The practice location on file with NPPES is in Park Ridge, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Brian Mcculloch?

The National Provider Identifier (NPI) for Brian Mcculloch is 1013943117, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-20.