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Nancy Laybourn, P.A.
NPI 1669687182 · Physician Assistant · Ukiah, CA
Nancy Laybourn, P.A. is a Physician Assistant provider in Ukiah, CA (NPI 1669687182).
Provider details
- NPI number
- 1669687182
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA 11696 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(89/100 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
1050 N State St
Ukiah, CA 95482-3414
Phone: (707) 746-3800
Street-level locationGet directions
Mailing address
10691 Main Street
Potter Valley, CA 95469
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Laybourn's NPI number?
- Nancy Laybourn's National Provider Identifier (NPI) is 1669687182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Laybourn's specialty?
- Nancy Laybourn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Laybourn located?
- Nancy Laybourn's practice location on file with NPPES is 1050 N State St, Ukiah, CA 95482-3414.
- What is Nancy Laybourn's phone number?
- The practice phone number listed in the NPPES registry for Nancy Laybourn is (707) 746-3800.
- Is Nancy Laybourn's NPI active?
- Yes — Nancy Laybourn's NPI (1669687182) 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.