Emily Calabretta, FNP-BC
NPI 1558167486 · Nurse Practitioner · Mountain View, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Calabretta, FNP-BC is a Nurse Practitioner provider in Mountain View, CA (NPI 1558167486).
Provider details
- NPI number
- 1558167486
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209032633 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2025-02-21
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Emily Calabretta's NPI number?
- Emily Calabretta's National Provider Identifier (NPI) is 1558167486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Calabretta's specialty?
- Emily Calabretta is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Calabretta located?
- Emily Calabretta's practice location on file with NPPES is 2580 W El Camino Real Ste 6, Mountain View, CA 94040-1308.
- What is Emily Calabretta's phone number?
- The practice phone number listed in the NPPES registry for Emily Calabretta is (650) 265-4166.
- Does Emily Calabretta accept Medicare?
- Emily Calabretta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Calabretta's NPI active?
- Yes — Emily Calabretta's NPI (1558167486) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.