Stephanie Smith, MD
NPI 1922443555 · Pediatric Hematology & Oncology Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Smith, MD is a Pediatric Hematology & Oncology Physician provider in Palo Alto, CA (NPI 1922443555).
Provider details
- NPI number
- 1922443555
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A147371 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 3400 Spruce StPhiladelphia, PA 19104-4206Phone: (215) 662-2200
Registry dates
- Enumerated
- 2013-05-09
- Last updated
- 2024-11-18
- Certified
- 2024-11-18
Frequently asked questions
- What is Stephanie Smith's NPI number?
- Stephanie Smith's National Provider Identifier (NPI) is 1922443555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Smith's specialty?
- Stephanie Smith is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Smith located?
- Stephanie Smith's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Stephanie Smith's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Smith is (650) 497-8000.
- Does Stephanie Smith accept Medicare?
- Stephanie Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Smith's NPI active?
- Yes — Stephanie Smith's NPI (1922443555) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.