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

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1528402427

Dr. Sandhya Mary John, MD is a Pathology in Fullerton, California. Qualified in 2012, 14 years ago. Practices with The Pathology Group Inc, a 6-clinician group and accepts Medicare assignment. Licensed in California and Michigan.

Years since qualifying
14
Licensed in
CA, MI
In the registry since
2013
Specialties on file
2
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

101 E Valencia Mesa Dr
Fullerton, CA 92835
Phone: (714) 446-7505
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A148769 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301102426 (MI)

Record details

NPI number1528402427
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2013
Last updated in NPPESJune 25, 2018
Mailing addressPo Box 5367, Fullerton, CA 92838-0367

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice The Pathology Group Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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