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

Misty Michelle Zelk, MD

Individual provider Internal Medicine Physician · NPI 1962401463

Misty Michelle Zelk, MD is an Internal Medicine in Sebastopol, California. Graduated from University of Arkansas College of Medicine in 1996, 30 years ago. Accepts Medicare assignment. Licensed in Arkansas and California.

Years since qualifying
30
Trained at
University of Arkansas College of Medicine
Licensed in
AR, CA
In the registry since
2005
Specialties on file
4
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

652 Petaluma Ave Ste H
Sebastopol, CA 95472-4256
Phone: (707) 823-7616
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C54385 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence E-1505 (AR)
Pediatrics Physician Taxonomy 208000000X · Licence E-1505 (AR)
Pediatrics Physician Taxonomy 208000000X · Licence C54385 (CA)

Record details

NPI number1962401463
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2005
Last updated in NPPESMarch 28, 2013
Mailing address501 Petaluma Ave, Suite H, Sebastopol, CA 95472-4281

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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