Samuel Gamsky
NPI 1700442399 · Neurology Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Gamsky is a Neurology Physician provider in Walnut Creek, CA (NPI 1700442399).
Provider details
- NPI number
- 1700442399
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A202361 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2019-05-19
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Samuel Gamsky's NPI number?
- Samuel Gamsky's National Provider Identifier (NPI) is 1700442399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Gamsky's specialty?
- Samuel Gamsky is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Gamsky located?
- Samuel Gamsky's practice location on file with NPPES is 575 Lennon Ln Ste 152, Walnut Creek, CA 94598-2443.
- What is Samuel Gamsky's phone number?
- The practice phone number listed in the NPPES registry for Samuel Gamsky is (925) 602-7060.
- Does Samuel Gamsky accept Medicare?
- Samuel Gamsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Gamsky's NPI active?
- Yes — Samuel Gamsky's NPI (1700442399) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.