Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chima O Ohaegbulam, MD

Neurological Surgery Physician in Waltham, MA · enumerated 2005.

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

National Provider Identifier

1164424693

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Registry record

Entity type Individual (Type 1)

Name Dr. Chima O Ohaegbulam

Credential MD

Sex Male

Practice address 71 Border Rd Ste 300, Waltham, MA, 02451

Phone (781) 890-2133

Fax (781) 890-2177

Enumeration date Aug 15, 2005

Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 160498 (MA) 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
2106191	Medicaid	MA	-

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 Chima Ohaegbulam practice?

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

What is the NPI number for Chima Ohaegbulam?

The National Provider Identifier (NPI) for Chima Ohaegbulam is 1164424693, 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 2025-09-10.