Cynthia O'Neil, RD, LD, IBCLC
NPI 1033402763 · Registered Dietitian · Boise, ID
Cynthia O'Neil, RD, LD, IBCLC is a Registered Dietitian provider in Boise, ID (NPI 1033402763).
Provider details
- NPI number
- 1033402763
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD, IBCLC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
- Lactation Consultant (Non-RN)174N00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2011-05-27
- Last updated
- 2011-05-27
Frequently asked questions
- What is Cynthia O'Neil's NPI number?
- Cynthia O'Neil's National Provider Identifier (NPI) is 1033402763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia O'Neil's specialty?
- Cynthia O'Neil is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Cynthia O'Neil located?
- Cynthia O'Neil's practice location on file with NPPES is 11554 W Violet Ct, Boise, ID 83713-1513.
- What is Cynthia O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Cynthia O'Neil is (208) 891-2394.
- Is Cynthia O'Neil's NPI active?
- Yes — Cynthia O'Neil's NPI (1033402763) is active in the NPPES registry as of the last update on 2011-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.