Jacquelynn Guevarra, AG-ACNP-BC
NPI 1427567049 · Acute Care Nurse Practitioner · Los Alamitos, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacquelynn Guevarra, AG-ACNP-BC is a Acute Care Nurse Practitioner provider in Los Alamitos, CA (NPI 1427567049).
Provider details
- NPI number
- 1427567049
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AG-ACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 95007291 (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 tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1000 W Carson St # 2Torrance, CA 90502-2004Phone: (310) 222-2171Fax: (310) 222-5601
Registry dates
- Enumerated
- 2017-09-26
- Last updated
- 2025-07-28
- Certified
- 2025-07-28
Frequently asked questions
- What is Jacquelynn Guevarra's NPI number?
- Jacquelynn Guevarra's National Provider Identifier (NPI) is 1427567049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacquelynn Guevarra's specialty?
- Jacquelynn Guevarra is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jacquelynn Guevarra located?
- Jacquelynn Guevarra's practice location on file with NPPES is 3751 Katella Ave, Los Alamitos, CA 90720-3113.
- What is Jacquelynn Guevarra's phone number?
- The practice phone number listed in the NPPES registry for Jacquelynn Guevarra is (562) 598-1311.
- Does Jacquelynn Guevarra accept Medicare?
- Jacquelynn Guevarra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacquelynn Guevarra's NPI active?
- Yes — Jacquelynn Guevarra's NPI (1427567049) is active in the NPPES registry as of the last update on 2025-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.