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Nicolette Kirstein, RD, LDN, CDN
NPI 1184232415 · Registered Dietitian · Portland, PA
Nicolette Kirstein, RD, LDN, CDN is a Registered Dietitian provider in Portland, PA (NPI 1184232415).
Provider details
- NPI number
- 1184232415
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN, CDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86092257 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
403 Bruce St
Portland, PA 18351-0407
Phone: (516) 680-2863
Street-level locationGet directions
Mailing address
403 Bruce St
Portland, PA 18351-0407
Registry dates
- Enumerated
- 2020-07-22
- Last updated
- 2025-07-25
- Certified
- 2025-07-18
Frequently asked questions
- What is Nicolette Kirstein's NPI number?
- Nicolette Kirstein's National Provider Identifier (NPI) is 1184232415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolette Kirstein's specialty?
- Nicolette Kirstein is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Nicolette Kirstein located?
- Nicolette Kirstein's practice location on file with NPPES is 403 Bruce St, Portland, PA 18351-0407.
- What is Nicolette Kirstein's phone number?
- The practice phone number listed in the NPPES registry for Nicolette Kirstein is (516) 680-2863.
- Is Nicolette Kirstein's NPI active?
- Yes — Nicolette Kirstein's NPI (1184232415) is active in the NPPES registry as of the last update on 2025-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.