Katie Emma Rees, LCSW
Social Worker · Los Angeles, CA
Katie Emma Rees, LCSW is a social worker with a practice address in Los Angeles, California, and NPI 1548877012, issued on Sep 28, 2020. Check the license (California 103341, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Emma Rees
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 103341 CA
ASW89295 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2116 Arlington Ave Ste 100, Los Angeles, CA 90018
- Phone
- (323) 334-9000
- Enumerated
- Sep 28, 2020
- Record last updated
- Aug 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (323) 334-4437
- Medicare enrollment
- Enrolled (PECOS I20230714002838); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 10,332 in California → Look up another NPI →
Also registered at 2116 Arlington Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Juliet AnaroStudent in an Organized Health Care Education/Training Program1750935664
- Belinda ArmentaMarriage & Family Therapist1164047213
Verify Katie Emma Rees in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 103341Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Soultenders IncThousand Oaks, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Emma Rees among 10,332 social worker records in California
Katie Emma Rees, LCSW is one of 10,332 social worker records with a practice address in California. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 57% of them.
- NPI issued2020 · 57% of these records are older, 38% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2019 · median 2015 among the 299 with a school on file
- Record last updated2021 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,054 social worker records list a practice address in Los Angeles
They are 1,054 of the 69,537 NPPES records with a practice address in Los Angeles, and 10,332 social worker records in California.
All 10,332 in California → Every provider in Los Angeles → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Ektha AggarwalLos Angeles, CA 900181831353986
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- Andrea Bayon, MSWLos Angeles, CA 900181487199097
- Meghan Forsyth, MSWLos Angeles, CA 900181417399718
- Lovepreet KehalLos Angeles, CA 900181811414097
- Andrea Lebeouf-BrownLos Angeles, CA 900181295935443
- Oteka Macklin, B.A.Los Angeles, CA 900181972620870
- Carina MelchorLos Angeles, CA 900181417671660
Common questions
What is Katie Emma Rees, LCSW's NPI number?
Katie Emma Rees, LCSW's National Provider Identifier (NPI) is 1548877012, issued on Sep 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Katie Emma Rees, LCSW located?
The NPPES record lists a practice address at 2116 Arlington Ave Ste 100, Los Angeles, CA, 90018. Phone: (323) 334-9000. Providers update this record themselves, so call before visiting.
How can I verify Katie Emma Rees, LCSW's license?
NPPES lists California license number 103341, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.