Rebecca Mielczarek, ASW
NPI 1053822320 · Clinical Social Worker · Palmdale, CA
Rebecca Mielczarek, ASW is a Clinical Social Worker provider in Palmdale, CA (NPI 1053822320).
Provider details
- NPI number
- 1053822320
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-10-13
- Last updated
- 2017-10-20
Frequently asked questions
- What is Rebecca Mielczarek's NPI number?
- Rebecca Mielczarek's National Provider Identifier (NPI) is 1053822320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Mielczarek's specialty?
- Rebecca Mielczarek is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rebecca Mielczarek located?
- Rebecca Mielczarek's practice location on file with NPPES is 1050 E Palmdale Blvd Ste 211, Palmdale, CA 93550-4750.
- What is Rebecca Mielczarek's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Mielczarek is (661) 208-4699.
- Is Rebecca Mielczarek's NPI active?
- Yes — Rebecca Mielczarek's NPI (1053822320) is active in the NPPES registry as of the last update on 2017-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.