Marlene Frost, ACNP-BC
NPI 1346387073 · Acute Care Nurse Practitioner · Santa Monica, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Frost, ACNP-BC is a Acute Care Nurse Practitioner provider in Santa Monica, CA (NPI 1346387073).
Provider details
- NPI number
- 1346387073
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- NP12761 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-31
- Last updated
- 2017-04-11
Frequently asked questions
- What is Marlene Frost's NPI number?
- Marlene Frost's National Provider Identifier (NPI) is 1346387073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Frost's specialty?
- Marlene Frost is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marlene Frost located?
- Marlene Frost's practice location on file with NPPES is 1245 16th Street, Santa Monica, CA 90404.
- What is Marlene Frost's phone number?
- The practice phone number listed in the NPPES registry for Marlene Frost is (714) 337-6852.
- Does Marlene Frost accept Medicare?
- Marlene Frost is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Frost's NPI active?
- Yes — Marlene Frost's NPI (1346387073) is active in the NPPES registry as of the last update on 2017-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.