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

Mr. Derek Alexander Mann, MS

Individual provider Genetic Counselor (M.S.) · NPI 1528666526

Mr. Derek Alexander Mann, MS is a Genetic Counselor (M.S.) in Radnor, Pennsylvania. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

145 King Of Prussia Rd
Radnor, PA 19087-4557
Phone: (267) 593-4359
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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 number1528666526
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorYes
NPI enumeratedOctober 12, 2020
Last updated in NPPESOctober 12, 2020
Certification dateOctober 9, 2020
Mailing address201 S 18th St Apt 505, Philadelphia, PA 19103-5902