IndividualActive
Charles Barnhouse, LVN
NPI 1831344621 · Licensed Practical Nurse · San Francisco, CA
Charles Barnhouse, LVN is a Licensed Practical Nurse provider in San Francisco, CA (NPI 1831344621).
Provider details
- NPI number
- 1831344621
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LVN
- Sex
- Male
- Sole proprietor
- No
- License
- VN138285 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
695 John Muir Dr Apt 303
San Francisco, CA 94132-6269
Phone: (415) 584-1894
Street-level locationGet directions
Mailing address
695 John Muir Dr Apt 303
San Francisco, CA 94132-6269
Registry dates
- Enumerated
- 2008-11-20
- Last updated
- 2008-11-20
Frequently asked questions
- What is Charles Barnhouse's NPI number?
- Charles Barnhouse's National Provider Identifier (NPI) is 1831344621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Barnhouse's specialty?
- Charles Barnhouse is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Charles Barnhouse located?
- Charles Barnhouse's practice location on file with NPPES is 695 John Muir Dr Apt 303, San Francisco, CA 94132-6269.
- What is Charles Barnhouse's phone number?
- The practice phone number listed in the NPPES registry for Charles Barnhouse is (415) 584-1894.
- Is Charles Barnhouse's NPI active?
- Yes — Charles Barnhouse's NPI (1831344621) is active in the NPPES registry as of the last update on 2008-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.