Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

David Niemynski, MS, CGC

Individual provider Genetic Counselor (M.S.) · NPI 1891506895

David Niemynski, MS, CGC is a Genetic Counselor (M.S.) in Hawthorne, New York. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

19 Bradhurst Ave Ste 2750S
Hawthorne, NY 10532-2140
Phone: (914) 493-2250
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Genetic Counselor (M.S.) (primary) Taxonomy 170300000X

Record details

NPI number1891506895
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , CGC
Sole proprietorNo
NPI enumeratedJanuary 17, 2025
Last updated in NPPESJanuary 17, 2025
Certification dateJanuary 17, 2025
Mailing address19 Bradhurst Ave Ste 2750s, Hawthorne, NY 10532-2140

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