Andrew Ernst
NPI 1982283131 · Physical Medicine & Rehabilitation Physician · Cupertino, CA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Ernst is a Physical Medicine & Rehabilitation Physician provider in Cupertino, CA (NPI 1982283131).
Provider details
- NPI number
- 1982283131
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A180112 (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
5 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
- 2021-04-05
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is Andrew Ernst's NPI number?
- Andrew Ernst's National Provider Identifier (NPI) is 1982283131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Ernst's specialty?
- Andrew Ernst is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Ernst located?
- Andrew Ernst's practice location on file with NPPES is 10050 N Wolfe Rd Ste 1, Cupertino, CA 95014-2519.
- What is Andrew Ernst's phone number?
- The practice phone number listed in the NPPES registry for Andrew Ernst is (408) 236-6160.
- Does Andrew Ernst accept Medicare?
- Andrew Ernst is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Ernst's NPI active?
- Yes — Andrew Ernst's NPI (1982283131) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.