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

Dr. Gervaisa Foster

Individual provider Certified Registered Nurse Anesthetist · NPI 1073312690

Dr. Gervaisa Foster is a Certified Registered Nurse Anesthetist (CRNA) in Bethesda, Maryland. Qualified in 2025, 1 year ago. Practices with First Colonies Anesthesia Associates, LLC, a 340-clinician group and accepts Medicare assignment. Licensed in Maryland and Texas.

Years since qualifying
1
Licensed in
MD, TX
In the registry since
2025
Specialties on file
2
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Practice location Address checks out

8600 Old Georgetown Rd
Bethesda, MD 20814-1422
Phone: (225) 526-1971
Fax: (301) 896-3100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AC008649 (MD)
Registered Nurse Taxonomy 163W00000X · Licence 969778 (TX)

Record details

NPI number1073312690
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 8, 2025
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice First Colonies Anesthesia Associates, Llc — 340 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Bethesda