Susana Marquez, FNP-BC
NPI 1902618333 · Family Nurse Practitioner · Long Beach, CA
Susana Marquez, FNP-BC is a Family Nurse Practitioner provider in Long Beach, CA (NPI 1902618333).
Provider details
- NPI number
- 1902618333
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 95030729 (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
- 2025-01-22
- Last updated
- 2025-01-22
- Certified
- 2025-01-22
Frequently asked questions
- What is Susana Marquez's NPI number?
- Susana Marquez's National Provider Identifier (NPI) is 1902618333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susana Marquez's specialty?
- Susana Marquez is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susana Marquez located?
- Susana Marquez's practice location on file with NPPES is 3724 Roxanne Ave, Long Beach, CA 90808-2341.
- What is Susana Marquez's phone number?
- The practice phone number listed in the NPPES registry for Susana Marquez is (562) 316-4995.
- Is Susana Marquez's NPI active?
- Yes — Susana Marquez's NPI (1902618333) is active in the NPPES registry as of the last update on 2025-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.