Ralph Keill, MD
NPI 1619970217 · Surgery Physician · Carmel Valley, CA
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Keill, MD is a Surgery Physician provider in Carmel Valley, CA (NPI 1619970217).
Provider details
- NPI number
- 1619970217
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- C27407 (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
21 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
- 2005-05-27
- Last updated
- 2016-06-03
Frequently asked questions
- What is Ralph Keill's NPI number?
- Ralph Keill's National Provider Identifier (NPI) is 1619970217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Keill's specialty?
- Ralph Keill is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Keill located?
- Ralph Keill's practice location on file with NPPES is 5 Woodside Pl, Carmel Valley, CA 93924-9545.
- What is Ralph Keill's phone number?
- The practice phone number listed in the NPPES registry for Ralph Keill is (831) 659-5124.
- Does Ralph Keill accept Medicare?
- Ralph Keill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Keill's NPI active?
- Yes — Ralph Keill's NPI (1619970217) is active in the NPPES registry as of the last update on 2016-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.