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

Dr. Jeffrey D Neidhart, MD

Individual provider Hematology & Oncology Physician · NPI 1801972518

Dr. Jeffrey D Neidhart, MD is a Hematology/Oncology in Farmington, New Mexico. Qualified in 2002, 24 years ago. Practices with San Juan Oncology Associates PC, a 3-clinician group and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
24
Licensed in
NM
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

2325 E 30th St
Farmington, NM 87401-8900
Phone: (505) 564-6850
Fax: (505) 564-6890
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 2002-0176 (NM)

Record details

NPI number1801972518
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2006
Last updated in NPPESJune 24, 2021
Certification dateJune 24, 2021

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice San Juan Oncology Associates Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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