What is Nkiruka Ndu's NPI number?

Nkiruka Ndu's National Provider Identifier (NPI) is 1639356678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nkiruka Ndu's specialty?

Nkiruka Ndu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Nkiruka Ndu located?

Nkiruka Ndu's practice location on file with NPPES is 5905 Lake Earl Dr, Crescent City, CA 95532-0002.

What is Nkiruka Ndu's phone number?

The practice phone number listed in the NPPES registry for Nkiruka Ndu is (707) 465-1000.

Is Nkiruka Ndu's NPI active?

Yes — Nkiruka Ndu's NPI (1639356678) is active in the NPPES registry as of the last update on 2026-01-14.

IndividualActive

Nkiruka Ndu, M.D

NPI 1639356678 · Internal Medicine Physician · Crescent City, CA

Nkiruka Ndu, M.D is a Internal Medicine Physician provider in Crescent City, CA (NPI 1639356678).

Provider details

NPI number: 1639356678
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D
Sex: Female
Sole proprietor: No
License: A103055 (CA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense A103055 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5905 Lake Earl Dr

Crescent City, CA 95532-0002

Phone: (707) 465-1000

Street-level locationGet directions

More CA providers

Mailing address