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

Ajit Singh Nijjar, MD

Individual provider Diagnostic Radiology Physician · NPI 1669412060

Ajit Singh Nijjar, MD is a Diagnostic Radiology in Modesto, California. Qualified in 1988, 38 years ago. Practices with Modesto Radiological Medical Group Inc, a 97-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
38
Licensed in
CA
In the registry since
2006
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

1524 McHenry Ave Ste 100
Modesto, CA 95350-4500
Phone: (209) 577-4444
Fax: (209) 527-2069
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence A52804 (CA)

Record details

NPI number1669412060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESAugust 11, 2008

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Modesto Radiological Medical Group Inc — 97 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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