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

MS. Mary Elizabeth Heller, RN, MS, CFNP

Individual provider Family Nurse Practitioner · NPI 1700084894

MS. Mary Elizabeth Heller, RN, MS, CFNP is a Family Nurse Practitioner in Mammoth Lakes, California. Works from 2 locations. Licensed in California and Idaho.

Licensed in
CA, ID
In the registry since
2007
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

235 Sierra Park Rd Ste E
Mammoth Lakes, CA 93546-0660
Phone: (760) 934-2551
Fax: (760) 924-4081
Show map & directions

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

Additional practice locations (1)

  • 1780 River Meadows Drive, Victor, ID 83455 — (760) 914-0439

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 428570 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 55715 (ID)

Record details

NPI number1700084894
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MS , CFNP
Sole proprietorNo
NPI enumeratedJuly 10, 2007
Last updated in NPPESNovember 14, 2018

Other providers in Mammoth Lakes