Cathleen Ostrowski, MS, RD, LDN, FAND
NPI 1164645107 · Registered Dietitian · Durham, NC
Cathleen Ostrowski, MS, RD, LDN, FAND is a Registered Dietitian provider in Durham, NC (NPI 1164645107).
Provider details
- NPI number
- 1164645107
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LDN, FAND
- Sex
- Female
- Sole proprietor
- No
- License
- L001631 (NC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-04-10
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Cathleen Ostrowski's NPI number?
- Cathleen Ostrowski's National Provider Identifier (NPI) is 1164645107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathleen Ostrowski's specialty?
- Cathleen Ostrowski is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Cathleen Ostrowski located?
- Cathleen Ostrowski's practice location on file with NPPES is 3643 N Roxboro St, Durham, NC 27704-2702.
- What is Cathleen Ostrowski's phone number?
- The practice phone number listed in the NPPES registry for Cathleen Ostrowski is (919) 470-4256.
- Is Cathleen Ostrowski's NPI active?
- Yes — Cathleen Ostrowski's NPI (1164645107) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.