IndividualActive
Cristal Perez Sierra
NPI 1912862681 · Health & Wellness Coach · Santa Rosa, CA
Cristal Perez Sierra is a Health & Wellness Coach provider in Santa Rosa, CA (NPI 1912862681).
Provider details
- NPI number
- 1912862681
- Entity type
- Individual
- Primary specialty
- Health & Wellness CoachOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- C8F5FA17A9 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5340 Skylane Blvd
Santa Rosa, CA 95403-8246
Phone: (707) 524-2710
Street-level locationGet directions
Mailing address
5340 Skylane Blvd
Santa Rosa, CA 95403-1082
Registry dates
- Enumerated
- 2025-12-16
- Last updated
- 2025-12-16
- Certified
- 2025-11-10
Frequently asked questions
- What is Cristal Perez Sierra's NPI number?
- Cristal Perez Sierra's National Provider Identifier (NPI) is 1912862681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristal Perez Sierra's specialty?
- Cristal Perez Sierra is listed in the NPPES registry with a primary specialty of Health & Wellness Coach (Other Service Providers).
- Where is Cristal Perez Sierra located?
- Cristal Perez Sierra's practice location on file with NPPES is 5340 Skylane Blvd, Santa Rosa, CA 95403-8246.
- What is Cristal Perez Sierra's phone number?
- The practice phone number listed in the NPPES registry for Cristal Perez Sierra is (707) 524-2710.
- Is Cristal Perez Sierra's NPI active?
- Yes — Cristal Perez Sierra's NPI (1912862681) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.