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

Dr. Nancy Elizabeth Waters, MD

Individual provider Infectious Disease Physician · NPI 1336168988

Dr. Nancy Elizabeth Waters, MD is a Hospitalist in Mission Hills, California. Qualified in 1981, 45 years ago. Practices with Unm Medical Group Inc, a 1,060-clinician group and accepts Medicare assignment. Licensed in California and New Mexico.

Years since qualifying
45
Licensed in
CA, NM
In the registry since
2006
Specialties on file
3
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

15031 Rinaldi St
Mission Hills, CA 91345-1207
Phone: (818) 639-4332
Fax: (818) 639-4333
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD2020-0916 (NM)
Infectious Disease Physician Taxonomy 207RI0200X · Licence A42907 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD2020-0916 (NM)

Record details

NPI number1336168988
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESJune 18, 2025
Certification dateJune 18, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINFECTIOUS DISEASE, INTERNAL MEDICINE
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Unm Medical Group Inc — 1060 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare