Krystle Armbruster, FNP-C
NPI 1417342916 · Family Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krystle Armbruster, FNP-C is a Family Nurse Practitioner provider in Los Angeles, CA (NPI 1417342916).
Provider details
- NPI number
- 1417342916
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95002271 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-04-01
- Last updated
- 2024-07-10
- Certified
- 2024-07-10
Frequently asked questions
- What is Krystle Armbruster's NPI number?
- Krystle Armbruster's National Provider Identifier (NPI) is 1417342916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krystle Armbruster's specialty?
- Krystle Armbruster is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Krystle Armbruster located?
- Krystle Armbruster's practice location on file with NPPES is 445 S Figueroa St Fl 31, Los Angeles, CA 90071-1602.
- What is Krystle Armbruster's phone number?
- The practice phone number listed in the NPPES registry for Krystle Armbruster is (909) 319-2310.
- Does Krystle Armbruster accept Medicare?
- Krystle Armbruster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krystle Armbruster's NPI active?
- Yes — Krystle Armbruster's NPI (1417342916) is active in the NPPES registry as of the last update on 2024-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.