Twin Peaks Family Practice PC
NPI 1942521406 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Twin Peaks Family Practice PC is a Family Medicine Physician organization in Tucson, AZ (NPI 1942521406).
Provider details
- NPI number
- 1942521406
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vivian Castillo, President(520) 297-1595
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Other names (DBA / former)
- Former legal business name
- Continental Ranch Family Practice PC
Registry dates
- Enumerated
- 2010-06-18
- Last updated
- 2012-12-03
Frequently asked questions
- What is Twin Peaks Family Practice PC's NPI number?
- Twin Peaks Family Practice PC's National Provider Identifier (NPI) is 1942521406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Twin Peaks Family Practice PC?
- Twin Peaks Family Practice PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Twin Peaks Family Practice PC located?
- Twin Peaks Family Practice PC's practice location on file with NPPES is 2055 W Hospital Dr Ste 195, Tucson, AZ 85704-7823.
- What is Twin Peaks Family Practice PC's phone number?
- The practice phone number listed in the NPPES registry for Twin Peaks Family Practice PC is (520) 297-1595.
- Does Twin Peaks Family Practice PC accept Medicare?
- Twin Peaks Family Practice PC 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 Twin Peaks Family Practice PC?
- The authorized official listed on Twin Peaks Family Practice PC's NPPES record is Vivian Castillo, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Twin Peaks Family Practice PC's NPI active?
- Yes — Twin Peaks Family Practice PC's NPI (1942521406) is active in the NPPES registry as of the last update on 2012-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.