What is Sonia Nader's NPI number?

Sonia Nader's National Provider Identifier (NPI) is 1548294978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sonia Nader's specialty?

Sonia Nader is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Sonia Nader located?

Sonia Nader's practice location on file with NPPES is 1101 Welch Rd, Palo Alto, CA 94304-1904.

What is Sonia Nader's phone number?

The practice phone number listed in the NPPES registry for Sonia Nader is (650) 329-0300.

Is Sonia Nader's NPI active?

Yes — Sonia Nader's NPI (1548294978) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Sonia Nader, MD

NPI 1548294978 · Pediatrics Physician · Palo Alto, CA

Sonia Nader, MD is a Pediatrics Physician provider in Palo Alto, CA (NPI 1548294978).

Provider details

NPI number: 1548294978
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: A53552 (CA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense A53552 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
19 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

1101 Welch Rd

Suite A1

Palo Alto, CA 94304-1904

Phone: (650) 329-0300

Fax: (650) 329-8421

Street-level locationGet directions

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Mailing address