Peggy Deforest, P.A.
NPI 1447460522 · Physician Assistant · Shasta Lake, CA
Peggy Deforest, P.A. is a Physician Assistant provider in Shasta Lake, CA (NPI 1447460522).
Provider details
- NPI number
- 1447460522
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA 10739 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peggy Deforest's NPI number?
- Peggy Deforest's National Provider Identifier (NPI) is 1447460522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Deforest's specialty?
- Peggy Deforest is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Peggy Deforest located?
- Peggy Deforest's practice location on file with NPPES is 5145 Shasta Dam Blvd, Shasta Lake, CA 96019-9403.
- What is Peggy Deforest's phone number?
- The practice phone number listed in the NPPES registry for Peggy Deforest is (530) 275-5421.
- Is Peggy Deforest's NPI active?
- Yes — Peggy Deforest's NPI (1447460522) 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.