IndividualActive
Bilgen Boyacigiller, RDN
NPI 1942069216 · Registered Dietitian · Atherton, CA
Bilgen Boyacigiller, RDN is a Registered Dietitian provider in Atherton, CA (NPI 1942069216).
Provider details
- NPI number
- 1942069216
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
4 Arthur Ln
Atherton, CA 94027-3916
Phone: (347) 237-6464
Street-level locationGet directions
Mailing address
4 Arthur Ln
Atherton, CA 94027-3916
Registry dates
- Enumerated
- 2024-03-18
- Last updated
- 2024-06-11
- Certified
- 2024-05-13
Frequently asked questions
- What is Bilgen Boyacigiller's NPI number?
- Bilgen Boyacigiller's National Provider Identifier (NPI) is 1942069216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bilgen Boyacigiller's specialty?
- Bilgen Boyacigiller is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Bilgen Boyacigiller located?
- Bilgen Boyacigiller's practice location on file with NPPES is 4 Arthur Ln, Atherton, CA 94027-3916.
- What is Bilgen Boyacigiller's phone number?
- The practice phone number listed in the NPPES registry for Bilgen Boyacigiller is (347) 237-6464.
- Is Bilgen Boyacigiller's NPI active?
- Yes — Bilgen Boyacigiller's NPI (1942069216) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.