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

Guadalupe Nieto Hedrick, MD

Individual provider Pediatrics Physician · NPI 1164417093

Guadalupe Nieto Hedrick, MD is a Pediatric Medicine in Healdsburg, California. Graduated from Medical College of Wisconsin in 1987, 39 years ago. Practices with Providence Medical Foundation, a 1,465-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
39
Trained at
Medical College of Wisconsin
Licensed in
IN
In the registry since
2005
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

445 March Ave Ste A
Healdsburg, CA 95448-3383
Phone: (707) 433-8223
Fax: (707) 431-1071
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 01066640A (IN)

Record details

NPI number1164417093
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 16, 2005
Last updated in NPPESNovember 3, 2021
Certification dateNovember 3, 2021

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1987 (39 years in practice)
Group practice Providence Medical Foundation — 1465 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Healdsburg