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

Dr. Juana Maria Ambriz de Williams, DNP, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1083081129

Dr. Juana Maria Ambriz de Williams, DNP, FNP-BC is a Nurse Practitioner in Chesterton, Indiana. Qualified in 2015, 11 years ago. Practices with Chesterton Physical Therapy Inc, a 189-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
11
Licensed in
IN
In the registry since
2015
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

505 E 1100 N
Chesterton, IN 46304-9697
Phone: (219) 926-1420
Show map & directions

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

Additional practice locations (1)

  • 954 Eastport Centre Dr, Valparaiso, IN 46383-4457 — (219) 841-6516

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 28171474A (IN)

Record details

NPI number1083081129
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , FNP-BC
Sole proprietorNo
NPI enumeratedAugust 24, 2015
Last updated in NPPESMarch 11, 2026
Certification dateMarch 11, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Chesterton Physical Therapy Inc — 189 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Chesterton