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

Deborah Lynn Holzman, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1902181480

Deborah Lynn Holzman, APRN is a Psychiatric/Mental Health Nurse Practitioner in Los Osos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2011
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

585 Henrietta Ave
Los Osos, CA 93402-2521
Phone: (805) 242-1344
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence NP95008961 (CA)

Record details

NPI number1902181480
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedOctober 17, 2011
Last updated in NPPESMarch 11, 2021
Certification dateMarch 11, 2021
Mailing address585 Henrietta Ave, Los Osos, CA 93402-2521