Gail Fredericks, MD
NPI 1659468999 · General Practice Physician · Placerville, CA
Gail Fredericks, MD is a General Practice Physician provider in Placerville, CA (NPI 1659468999).
Provider details
- NPI number
- 1659468999
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A61646 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2023-03-07
Frequently asked questions
- What is Gail Fredericks's NPI number?
- Gail Fredericks's National Provider Identifier (NPI) is 1659468999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Fredericks's specialty?
- Gail Fredericks is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Gail Fredericks located?
- Gail Fredericks's practice location on file with NPPES is 121 Diana St, Placerville, CA 95667-3313.
- What is Gail Fredericks's phone number?
- The practice phone number listed in the NPPES registry for Gail Fredericks is (530) 559-2880.
- Is Gail Fredericks's NPI active?
- Yes — Gail Fredericks's NPI (1659468999) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.