IndividualActive
Mariana Niell-Swiller, MS, CGC
NPI 1518271824 · Genetic Counselor (M.S.) · Poughkeepsie, NY
Mariana Niell-Swiller, MS, CGC is a Genetic Counselor (M.S.) provider in Poughkeepsie, NY (NPI 1518271824).
Provider details
- NPI number
- 1518271824
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- MS, CGC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
45 Reade Pl
Dyson Center for Cancer Care, 1st Floor
Poughkeepsie, NY 12601-3947
Phone: (845) 483-6279
Street-level locationGet directions
Mailing address
45 Reade Pl
Poughkeepsie, NY 12601-3947
Registry dates
- Enumerated
- 2010-07-28
- Last updated
- 2017-01-03
Frequently asked questions
- What is Mariana Niell-Swiller's NPI number?
- Mariana Niell-Swiller's National Provider Identifier (NPI) is 1518271824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Niell-Swiller's specialty?
- Mariana Niell-Swiller is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Mariana Niell-Swiller located?
- Mariana Niell-Swiller's practice location on file with NPPES is 45 Reade Pl, Poughkeepsie, NY 12601-3947.
- What is Mariana Niell-Swiller's phone number?
- The practice phone number listed in the NPPES registry for Mariana Niell-Swiller is (845) 483-6279.
- Is Mariana Niell-Swiller's NPI active?
- Yes — Mariana Niell-Swiller's NPI (1518271824) is active in the NPPES registry as of the last update on 2017-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.