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Charles Walworth, MD
NPI 1629057625 · Specialist · Fountain Valley, CA
Charles Walworth, MD is a Specialist provider in Fountain Valley, CA (NPI 1629057625).
Provider details
- NPI number
- 1629057625
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- License
- G83332 (CA)
Specialties & taxonomies
Other Service Providers
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
11190 Warner Ave
Suite 411
Fountain Valley, CA 92708-4019
Phone: (714) 751-5800
Fax: (714) 751-5860
Street-level locationGet directions
Mailing address
1380 Hillcrest Dr
Laguna Beach, CA 92651-1447
Registry dates
- Enumerated
- 2006-01-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Walworth's NPI number?
- Charles Walworth's National Provider Identifier (NPI) is 1629057625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Walworth's specialty?
- Charles Walworth is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Charles Walworth located?
- Charles Walworth's practice location on file with NPPES is 11190 Warner Ave, Fountain Valley, CA 92708-4019.
- What is Charles Walworth's phone number?
- The practice phone number listed in the NPPES registry for Charles Walworth is (714) 751-5800.
- Is Charles Walworth's NPI active?
- Yes — Charles Walworth's NPI (1629057625) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.