K2 Health Care Inc
NPI 1548903941 · Family Nurse Practitioner · Vacaville, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
K2 Health Care Inc is a Family Nurse Practitioner organization in Vacaville, CA (NPI 1548903941).
Provider details
- NPI number
- 1548903941
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Ogochukwu Nwosu, Owner(415) 430-4716
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1525 Union AveFairfield, CA 94533-5049Phone: (707) 435-1804
Registry dates
- Enumerated
- 2022-04-14
- Last updated
- 2022-07-11
- Certified
- 2022-07-11
Frequently asked questions
- What is K2 Health Care Inc's NPI number?
- K2 Health Care Inc's National Provider Identifier (NPI) is 1548903941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is K2 Health Care Inc?
- K2 Health Care Inc is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is K2 Health Care Inc located?
- K2 Health Care Inc's practice location on file with NPPES is 1001 Nut Tree Rd Ste 110, Vacaville, CA 95687-4166.
- What is K2 Health Care Inc's phone number?
- The practice phone number listed in the NPPES registry for K2 Health Care Inc is (415) 730-4716.
- Does K2 Health Care Inc accept Medicare?
- K2 Health Care Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for K2 Health Care Inc?
- The authorized official listed on K2 Health Care Inc's NPPES record is Ogochukwu Nwosu, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is K2 Health Care Inc's NPI active?
- Yes — K2 Health Care Inc's NPI (1548903941) is active in the NPPES registry as of the last update on 2022-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.