Zachary Collins, RDN
NPI 1841968781 · Registered Dietitian · Buffalo, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Collins, RDN is a Registered Dietitian provider in Buffalo, NY (NPI 1841968781).
Provider details
- NPI number
- 1841968781
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- Yes
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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
Additional practice locations (3)
- 4233 Lake AveBlasdell, NY 14219-1216Phone: (716) 332-3070
- 300 Niagara StBuffalo, NY 14201-2135Phone: (716) 242-8600
- 151 Elmview AveHamburg, NY 14075-3762Phone: (716) 648-4345
Registry dates
- Enumerated
- 2021-09-04
- Last updated
- 2021-10-04
- Certified
- 2021-10-04
Frequently asked questions
- What is Zachary Collins's NPI number?
- Zachary Collins's National Provider Identifier (NPI) is 1841968781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Collins's specialty?
- Zachary Collins is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Zachary Collins located?
- Zachary Collins's practice location on file with NPPES is 155 Lawn Ave, Buffalo, NY 14207-1816.
- What is Zachary Collins's phone number?
- The practice phone number listed in the NPPES registry for Zachary Collins is (716) 875-2904.
- Does Zachary Collins accept Medicare?
- Zachary Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Collins's NPI active?
- Yes — Zachary Collins's NPI (1841968781) is active in the NPPES registry as of the last update on 2021-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.