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

MS. Berna Lee Mayer, RN, MSN, CFNP

Individual provider Registered Nurse · NPI 1598876690

MS. Berna Lee Mayer, RN, MSN, CFNP is a Registered Nurse in Lancaster, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
3
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

43839 15th St W
Lancaster, CA 93534-4756
Phone: (661) 945-5984
Fax: (661) 726-3890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence NP 4699 (CA)
Registered Nurse Taxonomy 163W00000X · Licence RN 375729 (CA)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence NP 4699 (CA)

Record details

NPI number1598876690
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN , CFNP
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESSeptember 10, 2008

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