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

Dr. Robert H. Mayernik, MD

Individual provider Gynecology Physician · NPI 1942290127

Dr. Robert H. Mayernik, MD is a Gynecology Physician in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

174 Thomas Johnson Dr Ste 204
Frederick, MD 21702-4423
Phone: (301) 662-2300
Fax: (301) 662-7364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence D0026401 (MD)

Record details

NPI number1942290127
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2005
Last updated in NPPESJuly 13, 2026
Mailing address7185 Stillwater Ct, Frederick, MD 21702-2988

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