Elizabeth Santaniello, NP
NPI 1851822175 · Nurse Practitioner · Palo Alto, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Santaniello, NP is a Nurse Practitioner provider in Palo Alto, CA (NPI 1851822175).
Provider details
- NPI number
- 1851822175
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- SP016721 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 2133 45th Ave2nd FloorLong Island City, NY 11101-4703Phone: (856) 780-2020
- 267 Hill RdRome, NY 13441Phone: (315) 338-7540Fax: (315) 338-7538
Registry dates
- Enumerated
- 2017-03-27
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Elizabeth Santaniello's NPI number?
- Elizabeth Santaniello's National Provider Identifier (NPI) is 1851822175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Santaniello's specialty?
- Elizabeth Santaniello is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Santaniello located?
- Elizabeth Santaniello's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Elizabeth Santaniello's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Santaniello is (650) 497-8000.
- Does Elizabeth Santaniello accept Medicare?
- Elizabeth Santaniello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Santaniello's NPI active?
- Yes — Elizabeth Santaniello's NPI (1851822175) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.