Cathleen Jan Martinez, NP
NPI 1326885955 · Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cathleen Jan Martinez, NP is a Nurse Practitioner provider in Los Angeles, CA (NPI 1326885955).
Provider details
- NPI number
- 1326885955
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95031041 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
2 documented practice locations
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
Additional practice locations (1)
- 757 Westwood PlzLos Angeles, CA 90095-8358Phone: (310) 825-9111
Registry dates
- Enumerated
- 2024-07-11
- Last updated
- 2024-11-01
- Certified
- 2024-11-01
Frequently asked questions
- What is Cathleen Jan Martinez's NPI number?
- Cathleen Jan Martinez's National Provider Identifier (NPI) is 1326885955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathleen Jan Martinez's specialty?
- Cathleen Jan Martinez is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cathleen Jan Martinez located?
- Cathleen Jan Martinez's practice location on file with NPPES is 200 Ucla Medical Plz Ste 526, Los Angeles, CA 90095-8358.
- What is Cathleen Jan Martinez's phone number?
- The practice phone number listed in the NPPES registry for Cathleen Jan Martinez is (310) 206-6294.
- Does Cathleen Jan Martinez accept Medicare?
- Cathleen Jan Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cathleen Jan Martinez's NPI active?
- Yes — Cathleen Jan Martinez's NPI (1326885955) is active in the NPPES registry as of the last update on 2024-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.