Provider Profile
Kerstin LEAH ASHBY Ferguson, RN, FNP
Unclaimed ProfileAbout Kerstin Ferguson
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Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (530) 637-4025
- Email not available
Practice Locations
20601 W. PAOLI LANE
Weimar, CA 95736
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Kerstin LEAH ASHBY Ferguson, RN's specialty?
Kerstin LEAH ASHBY Ferguson, RN is a nurse practitioner in Weimar, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Where can I find Kerstin LEAH ASHBY Ferguson, RN?
Kerstin LEAH ASHBY Ferguson, RN is listed at 20601 W. Paoli Lane, Weimar, CA 95736. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Kerstin LEAH ASHBY Ferguson, RN?
The number on file is (530) 637-4025. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Kerstin LEAH ASHBY Ferguson, RN?
Kerstin LEAH ASHBY Ferguson, RN's National Provider Identifier is 1255903803. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Kerstin LEAH ASHBY Ferguson, RN's education?
Kerstin LEAH ASHBY Ferguson, RN attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Kerstin LEAH ASHBY Ferguson, RN have?
Kerstin LEAH ASHBY Ferguson, RN has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
Is Kerstin LEAH ASHBY Ferguson, RN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Kerstin LEAH ASHBY Ferguson, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.