Karen Murphy, FNP
NPI 1730160961 · Family Nurse Practitioner · San Marcos, CA
Karen Murphy, FNP is a Family Nurse Practitioner provider in San Marcos, CA (NPI 1730160961).
Provider details
- NPI number
- 1730160961
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 090006650N1-FNP-PP (OR)
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
- 2005-11-05
- Last updated
- 2015-02-09
Frequently asked questions
- What is Karen Murphy's NPI number?
- Karen Murphy's National Provider Identifier (NPI) is 1730160961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Murphy's specialty?
- Karen Murphy is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Murphy located?
- Karen Murphy's practice location on file with NPPES is 150 Valpreda Rd, San Marcos, CA 92069-2973.
- What is Karen Murphy's phone number?
- The practice phone number listed in the NPPES registry for Karen Murphy is (503) 972-0235.
- Is Karen Murphy's NPI active?
- Yes — Karen Murphy's NPI (1730160961) is active in the NPPES registry as of the last update on 2015-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.