What is Sarah Nguyen's NPI number?

Sarah Nguyen's National Provider Identifier (NPI) is 1265795520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Nguyen's specialty?

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

Where is Sarah Nguyen located?

Sarah Nguyen's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.

What is Sarah Nguyen's phone number?

The practice phone number listed in the NPPES registry for Sarah Nguyen is (650) 853-2992.

Does Sarah Nguyen accept Medicare?

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

Is Sarah Nguyen's NPI active?

Yes — Sarah Nguyen's NPI (1265795520) is active in the NPPES registry as of the last update on 2020-06-03.

IndividualActiveAccepts Medicare

Sarah Nguyen, M.D.

NPI 1265795520 · Pediatrics Physician · Palo Alto, CA

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

Sarah Nguyen, M.D. is a Pediatrics Physician provider in Palo Alto, CA (NPI 1265795520).

Provider details

NPI number: 1265795520
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD455149 (PA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense A145626 (CA)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense MD455149 (PA)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense MT201148 (PA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
14 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

795 El Camino Real

Palo Alto, CA 94301-2302

Phone: (650) 853-2992

Street-level locationGet directions

More CA providers

Mailing address

325 Distel Cir

Los Altos, CA 94022-1408

Additional practice locations (2)

1700 S Broad St
Suite 301
Philadelphia, PA 19145-2315
Phone: (215) 467-5870
1700 S Broad St
Suite 301
Philadelphia, PA 19145
Phone: (215) 467-5870

Enumerated: 2012-06-21
Last updated: 2020-06-03
Certified: 2020-06-03

Frequently asked questions

What is Sarah Nguyen's NPI number?: Sarah Nguyen's National Provider Identifier (NPI) is 1265795520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sarah Nguyen's specialty?: Sarah Nguyen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Sarah Nguyen located?: Sarah Nguyen's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.
What is Sarah Nguyen's phone number?: The practice phone number listed in the NPPES registry for Sarah Nguyen is (650) 853-2992.
Does Sarah Nguyen accept Medicare?: Sarah Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Sarah Nguyen's NPI active?: Yes — Sarah Nguyen's NPI (1265795520) is active in the NPPES registry as of the last update on 2020-06-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.