Alexandra Sierra, MA
NPI 1992325278 · Mental Health Counselor · Roseville, CA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Sierra, MA is a Mental Health Counselor provider in Roseville, CA (NPI 1992325278).
Provider details
- NPI number
- 1992325278
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-04-16
- Last updated
- 2020-04-16
- Certified
- 2020-04-16
Frequently asked questions
- What is Alexandra Sierra's NPI number?
- Alexandra Sierra's National Provider Identifier (NPI) is 1992325278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Sierra's specialty?
- Alexandra Sierra is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alexandra Sierra located?
- Alexandra Sierra's practice location on file with NPPES is 406 Sunrise Ave, Roseville, CA 95661-4106.
- What is Alexandra Sierra's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Sierra is (916) 786-5207.
- Does Alexandra Sierra accept Medicare?
- Alexandra Sierra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Sierra's NPI active?
- Yes — Alexandra Sierra's NPI (1992325278) is active in the NPPES registry as of the last update on 2020-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.