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

Fei Gu, MD

Individual provider Hematology (Internal Medicine) Physician · NPI 1033302625

Fei Gu, MD is a Medical Oncology in Santa Fe, New Mexico. Qualified in 1995, 31 years ago. Practices with Mary Hitchcock Memorial Hospital, a 1,266-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts, New Hampshire and New Mexico.

Years since qualifying
31
Licensed in
MA, NH, NM
In the registry since
2007
Specialties on file
4
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

4200 Beckner Rd
Santa Fe, NM 87507
Phone: (505) 477-2200
Fax: (505) 782-1902
Show map & directions

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

Additional practice locations (1)

  • 1 Medical Center Dr, Lebanon, NH 03756-0001 — (603) 650-5000

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence MD2015-0842 (NM)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence 250614 (MA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 34598 (NH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 230285 (MA)

Record details

NPI number1033302625
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 27, 2007
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026
Mailing address4200 Beckner Road, Santa Fe, NM 87507

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Mary Hitchcock Memorial Hospital — 1266 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare