Rosanna Gustafson
NPI 1669874202 · Clinical Social Worker · San Bernardino, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rosanna Gustafson is a Clinical Social Worker provider in San Bernardino, CA (NPI 1669874202).
Provider details
- NPI number
- 1669874202
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37127 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 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
- 2014-09-25
- Last updated
- 2025-09-02
- Certified
- 2025-09-02
Frequently asked questions
- What is Rosanna Gustafson's NPI number?
- Rosanna Gustafson's National Provider Identifier (NPI) is 1669874202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosanna Gustafson's specialty?
- Rosanna Gustafson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rosanna Gustafson located?
- Rosanna Gustafson's practice location on file with NPPES is 900 E Gilbert St Cottage # 4, San Bernardino, CA 92415-0920.
- What is Rosanna Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Rosanna Gustafson is (909) 387-7020.
- Does Rosanna Gustafson accept Medicare?
- Rosanna Gustafson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rosanna Gustafson's NPI active?
- Yes — Rosanna Gustafson's NPI (1669874202) is active in the NPPES registry as of the last update on 2025-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.