Kristal Alfaro-Madrid, FNP- BC
NPI 1669350310 · Family Nurse Practitioner · Sylmar, CA
Kristal Alfaro-Madrid, FNP- BC is a Family Nurse Practitioner provider in Sylmar, CA (NPI 1669350310).
Provider details
- NPI number
- 1669350310
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP- BC
- Sex
- Female
- Sole proprietor
- No
- License
- 95036795 (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
Under 1 yr in 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
- 2025-08-21
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Kristal Alfaro-Madrid's NPI number?
- Kristal Alfaro-Madrid's National Provider Identifier (NPI) is 1669350310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristal Alfaro-Madrid's specialty?
- Kristal Alfaro-Madrid is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristal Alfaro-Madrid located?
- Kristal Alfaro-Madrid's practice location on file with NPPES is 12737 Glenoaks Blvd Ste 26, Sylmar, CA 91342-4776.
- What is Kristal Alfaro-Madrid's phone number?
- The practice phone number listed in the NPPES registry for Kristal Alfaro-Madrid is (818) 362-1758.
- Is Kristal Alfaro-Madrid's NPI active?
- Yes — Kristal Alfaro-Madrid's NPI (1669350310) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.