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Charles Hanson, M.D.
NPI 1245243567 · Pediatrics Physician · Walnut Creek, CA
Charles Hanson, M.D. is a Pediatrics Physician provider in Walnut Creek, CA (NPI 1245243567).
Provider details
- NPI number
- 1245243567
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G36822 (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
19 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
1855 San Miguel Dr
Suite 15
Walnut Creek, CA 94596-5279
Phone: (925) 930-8770
Fax: (925) 930-9338
Street-level locationGet directions
Mailing address
1855 San Miguel Dr
Walnut Creek, CA 94596-5279
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Hanson's NPI number?
- Charles Hanson's National Provider Identifier (NPI) is 1245243567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Hanson's specialty?
- Charles Hanson is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Hanson located?
- Charles Hanson's practice location on file with NPPES is 1855 San Miguel Dr, Walnut Creek, CA 94596-5279.
- What is Charles Hanson's phone number?
- The practice phone number listed in the NPPES registry for Charles Hanson is (925) 930-8770.
- Is Charles Hanson's NPI active?
- Yes — Charles Hanson's NPI (1245243567) 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.