Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mariana L.g. Cook-Huynh, MD

Individual provider Family Medicine Physician · NPI 1821356247

Mariana L.g. Cook-Huynh, MD is a Family Practice in Tamuning, Guam. Graduated from Mayo Medical School in 2012, 14 years ago. Practices with Famalaoan Wellness Center, a 2-clinician group and accepts Medicare assignment. Licensed in Guam.

Years since qualifying
14
Trained at
Mayo Medical School
Licensed in
GU
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

744 N Marine Corps Dr Ste 121
Tamuning, GU 96913-4426
Phone: (671) 588-2394

No coordinates on file. Search this address in Google Maps

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence M1970 (GU)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1821356247
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2012
Last updated in NPPESOctober 12, 2025
Certification dateOctober 12, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Also practisesOBSTETRICS/GYNECOLOGY
Medical schoolMAYO MEDICAL SCHOOL
Graduated 2012 (14 years in practice)
Group practice Famalaoan Wellness Center — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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