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Dr. Diana M Ottulich, MD

Military Health Care Provider in Pearl Harbor, HI · enumerated 2022.

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

National Provider Identifier

1629715552

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Registry record

Entity type Individual (Type 1)
Name Dr. Diana M Ottulich
Credential MD
Sex Female
Practice address 822 Clark St, Pearl Harbor, HI, 96860
Phone (757) 836-5929
Enumeration date May 12, 2022
Last updated in NPPES May 28, 2024

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 0101280042 (VA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
171000000X Military Health Care Provider Other Service Providers · License 0101280042 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Diana Ottulich?
The National Provider Identifier (NPI) for Diana Ottulich is 1629715552, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diana Ottulich practice?
The practice location on file with NPPES is in Pearl Harbor, HI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-28.