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

J & G Family Practice LLC

Organization Adult Medicine Physician · NPI 1700526142

J & G Family Practice LLC is an Adult Medicine Physician in Gwynn Oak, Maryland. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

6614 Windsor Mill Rd
Gwynn Oak, MD 21207-5381
Phone: (301) 404-1989
Show map & directions

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

Specialties & licences

Adult Medicine Physician (primary) Taxonomy 207QA0505X
Family Nurse Practitioner Taxonomy 363LF0000X

Record details

NPI number1700526142
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ngum Avwontom — President · (301) 404-1989
NPI enumeratedApril 1, 2022
Last updated in NPPESApril 1, 2022
Certification dateApril 1, 2022
Mailing address6614 Windsor Mill Rd, Gwynn Oak, MD 21207-5381