NPPES file of Aug 9, 2026

Julia-Alejandra Heredia, LCSW

Addiction (Substance Use Disorder) Counselor · Downey, CA

Julia-Alejandra Heredia, LCSW is an addiction (substance use disorder) counselor with a practice address in Downey, California, and NPI 1871746958, issued on Nov 3, 2008. Check the license (California 64986, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871746958
Name
Julia-Alejandra Heredia
Credential
LCSW
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
64986 CA
Self-reported in NPPES; status is on the state search
Practice location
9449 Imperial Hwy Ste 201, Downey, CA 90242
Phone
(800) 823-4040
Enumerated
Nov 3, 2008
Record last updated
Dec 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150803002443); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Julia-Alejandra Heredia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 64986
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupDowney, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Julia-Alejandra Heredia among 27,741 addiction (substance use disorder) counselor records in California

Julia-Alejandra Heredia, LCSW is one of 27,741 addiction (substance use disorder) counselor records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 12% of them.

  • NPI issued2008 · 12% of these records are older, 84% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated2007 · median 2015 among the 32 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

134 addiction (substance use disorder) counselor records list a practice address in Downey

They are 134 of the 3,607 NPPES records with a practice address in Downey, and 27,741 addiction (substance use disorder) counselor records in California.

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Shanae Cobb, CADCA1Downey, CA 902421285095729
  2. Kathy DouglasDowney, CA 902421326285776
  3. Carmen MorenoDowney, CA 902421851751770
  4. Ang'Ellle AllowayDowney, CA 902411043185739
  5. Jose AnayaDowney, CA 902411790642270
  6. Patrick AvalosDowney, CA 902411679411367
  7. John BellDowney, CA 902411598628851
  8. Jorge CaranDowney, CA 902411972424745

Common questions

What is Julia-Alejandra Heredia, LCSW's NPI number?

Julia-Alejandra Heredia, LCSW's National Provider Identifier (NPI) is 1871746958, issued on Nov 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Julia-Alejandra Heredia, LCSW located?

The NPPES record lists a practice address at 9449 Imperial Hwy Ste 201, Downey, CA, 90242. Phone: (800) 823-4040. Providers update this record themselves, so call before visiting.

How can I verify Julia-Alejandra Heredia, LCSW's license?

NPPES lists California license number 64986, 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.