Gisselle Cien
NPI 1124586755 · Family Nurse Practitioner · San Bernardino, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gisselle Cien is a Family Nurse Practitioner provider in San Bernardino, CA (NPI 1124586755).
Provider details
- NPI number
- 1124586755
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95011197 (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
7 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
- 2019-03-02
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Gisselle Cien's NPI number?
- Gisselle Cien's National Provider Identifier (NPI) is 1124586755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gisselle Cien's specialty?
- Gisselle Cien is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gisselle Cien located?
- Gisselle Cien's practice location on file with NPPES is 250 S G St, San Bernardino, CA 92410-3320.
- What is Gisselle Cien's phone number?
- The practice phone number listed in the NPPES registry for Gisselle Cien is (909) 382-7100.
- Does Gisselle Cien accept Medicare?
- Gisselle Cien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gisselle Cien's NPI active?
- Yes — Gisselle Cien's NPI (1124586755) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.