Beth Kathryn Oh
NPI 1023437001 · Family Nurse Practitioner · Castaic, CA
Beth Kathryn Oh is a Family Nurse Practitioner provider in Castaic, CA (NPI 1023437001).
Provider details
- NPI number
- 1023437001
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95000618 (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
12 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
- 2014-04-07
- Last updated
- 2014-04-07
Frequently asked questions
- What is Beth Kathryn Oh's NPI number?
- Beth Kathryn Oh's National Provider Identifier (NPI) is 1023437001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Beth Kathryn Oh's specialty?
- Beth Kathryn Oh is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Beth Kathryn Oh located?
- Beth Kathryn Oh's practice location on file with NPPES is 31541 Rocca Dr, Castaic, CA 91384-2598.
- What is Beth Kathryn Oh's phone number?
- The practice phone number listed in the NPPES registry for Beth Kathryn Oh is (661) 857-4113.
- Is Beth Kathryn Oh's NPI active?
- Yes — Beth Kathryn Oh's NPI (1023437001) is active in the NPPES registry as of the last update on 2014-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.