What is Jonathan Santoro's NPI number?

Jonathan Santoro's National Provider Identifier (NPI) is 1053754614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jonathan Santoro's specialty?

Jonathan Santoro is listed in the NPPES registry with a primary specialty of Neurology with Special Qualifications in Child Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Jonathan Santoro located?

Jonathan Santoro's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.

What is Jonathan Santoro's phone number?

The practice phone number listed in the NPPES registry for Jonathan Santoro is (650) 497-8000.

Does Jonathan Santoro accept Medicare?

Jonathan Santoro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Jonathan Santoro's NPI active?

Yes — Jonathan Santoro's NPI (1053754614) is active in the NPPES registry as of the last update on 2019-12-13.

IndividualActiveAccepts Medicare

Jonathan Santoro

NPI 1053754614 · Neurology with Special Qualifications in Child Neurology Physician · Palo Alto, CA

Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Jonathan Santoro is a Neurology with Special Qualifications in Child Neurology Physician provider in Palo Alto, CA (NPI 1053754614).

Provider details

NPI number: 1053754614
Entity type: Individual
Primary specialty: Neurology with Special Qualifications in Child Neurology PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: No
License: A131807 (CA)

Specialties & taxonomies

Neurology with Special Qualifications in Child Neurology PhysicianPrimary2084N0402XLicense A131807 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
13 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.

Drug	Part D claims (2024)
Immun Globg(igg)/Malt/Iga Ov50brand: Octagam	74
Lorazepam	38
Immun Glob G(igg)-Ifas/Glycinebrand: Panzyga	20
Immun Glob G(igg)/Pro/Iga 0-50brand: Privigen	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$9,835 across 5 records (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

725 Welch Rd

Palo Alto, CA 94304-1601

Phone: (650) 497-8000

Street-level locationGet directions

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Mailing address