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

Jhoanna M. Santos, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1902017239

Jhoanna M. Santos, MD is an Internal Medicine in Mount Vernon, Washington. Qualified in 2001, 25 years ago. Practices with Public Hospital Dist No 1 Skagit, a 321-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
25
Licensed in
WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1400 E Kincaid St Skagit Regional Clinics
Mount Vernon, WA 98274-4127
Phone: (360) 428-2592
Fax: (360) 428-2560
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00047840 (WA)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence MD00047840 (WA)

Record details

NPI number1902017239
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2007
Last updated in NPPESOctober 5, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Public Hospital Dist No 1 Skagit — 321 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare