Marla Williamson, NP
NPI 1831927078 · Family Nurse Practitioner · Inglewood, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marla Williamson, NP is a Family Nurse Practitioner provider in Inglewood, CA (NPI 1831927078).
Provider details
- NPI number
- 1831927078
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95028894 (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
1 yr 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
- 2024-07-22
- Last updated
- 2024-07-22
- Certified
- 2024-07-21
Frequently asked questions
- What is Marla Williamson's NPI number?
- Marla Williamson's National Provider Identifier (NPI) is 1831927078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marla Williamson's specialty?
- Marla Williamson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marla Williamson located?
- Marla Williamson's practice location on file with NPPES is 933 N Cedar St Apt 16, Inglewood, CA 90302-2089.
- What is Marla Williamson's phone number?
- The practice phone number listed in the NPPES registry for Marla Williamson is (424) 298-7763.
- Does Marla Williamson accept Medicare?
- Marla Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marla Williamson's NPI active?
- Yes — Marla Williamson's NPI (1831927078) is active in the NPPES registry as of the last update on 2024-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.