IndividualActive
Mariah Petrusek, R.D.N.
NPI 1588430862 · Registered Dietitian · Buffalo, NY
Mariah Petrusek, R.D.N. is a Registered Dietitian provider in Buffalo, NY (NPI 1588430862).
Provider details
- NPI number
- 1588430862
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 011535-01 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(57/100 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
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
4330 Maple Rd
Buffalo, NY 14226-1064
Phone: (716) 348-0057
Street-level locationGet directions
Mailing address
134 North Ave
West Seneca, NY 14224-1328
Registry dates
- Enumerated
- 2023-11-28
- Last updated
- 2024-07-17
- Certified
- 2024-07-17
Frequently asked questions
- What is Mariah Petrusek's NPI number?
- Mariah Petrusek's National Provider Identifier (NPI) is 1588430862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Petrusek's specialty?
- Mariah Petrusek is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mariah Petrusek located?
- Mariah Petrusek's practice location on file with NPPES is 4330 Maple Rd, Buffalo, NY 14226-1064.
- What is Mariah Petrusek's phone number?
- The practice phone number listed in the NPPES registry for Mariah Petrusek is (716) 348-0057.
- Is Mariah Petrusek's NPI active?
- Yes — Mariah Petrusek's NPI (1588430862) is active in the NPPES registry as of the last update on 2024-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.