Cynthia Shalby, PA
NPI 1467491258 · Physician Assistant · Crescent City, CA
Cynthia Shalby, PA is a Physician Assistant provider in Crescent City, CA (NPI 1467491258).
Provider details
- NPI number
- 1467491258
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 1646 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2017-04-10
Frequently asked questions
- What is Cynthia Shalby's NPI number?
- Cynthia Shalby's National Provider Identifier (NPI) is 1467491258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Shalby's specialty?
- Cynthia Shalby is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Shalby located?
- Cynthia Shalby's practice location on file with NPPES is 550 E Washington Blvd, Crescent City, CA 95531-8160.
- What is Cynthia Shalby's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Shalby is (707) 826-8633.
- Is Cynthia Shalby's NPI active?
- Yes — Cynthia Shalby's NPI (1467491258) is active in the NPPES registry as of the last update on 2017-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.