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Charles Kaupke, MD
NPI 1770542920 · Nephrology Physician · Orange, CA
Charles Kaupke, MD is a Nephrology Physician provider in Orange, CA (NPI 1770542920).
Provider details
- NPI number
- 1770542920
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G38574 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
705 W La Veta Ave Ste 107
Orange, CA 92868-4447
Phone: (714) 639-4601
Fax: (714) 771-5389
Street-level locationGet directions
Mailing address
705 W La Veta Ave Ste 107
Orange, CA 92868-4447
Registry dates
- Enumerated
- 2006-03-17
- Last updated
- 2019-03-01
Frequently asked questions
- What is Charles Kaupke's NPI number?
- Charles Kaupke's National Provider Identifier (NPI) is 1770542920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Kaupke's specialty?
- Charles Kaupke is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Kaupke located?
- Charles Kaupke's practice location on file with NPPES is 705 W La Veta Ave Ste 107, Orange, CA 92868-4447.
- What is Charles Kaupke's phone number?
- The practice phone number listed in the NPPES registry for Charles Kaupke is (714) 639-4601.
- Is Charles Kaupke's NPI active?
- Yes — Charles Kaupke's NPI (1770542920) is active in the NPPES registry as of the last update on 2019-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.