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

Petra Cernoch, RDH

Individual provider Dental Hygienist · NPI 1720719370

Petra Cernoch, RDH is a Dental Hygienist in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2022.

Licensed in
MD
In the registry since
2022
Specialties on file
2
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

8995 Wood Rd
Bethesda, MD 20889-0001
Phone: (301) 295-0077
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 4962 (MD)
Dental Hygienist Taxonomy 124Q00000X

Record details

NPI number1720719370
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedJune 23, 2022
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

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