NPPES file of Aug 9, 2026

Mackenna Atherall, LCSW

Clinical Social Worker · Encinitas, CA

Mackenna Atherall, LCSW is a clinical social worker with a practice address in Encinitas, California, and NPI 1447135272, issued on Aug 11, 2025. Check the license (California 130469, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1447135272
Name
Mackenna Atherall
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
130469 CA
Self-reported in NPPES; status is on the state search
Practice location
743 3RD St Apt D, Encinitas, CA 92024
Phone
(516) 287-4260
Enumerated
Aug 11, 2025
Record last updated
Aug 11, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mackenna Atherall 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 130469
    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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Mackenna Atherall among 36,261 clinical social worker records in California

Mackenna Atherall, LCSW is one of 36,261 clinical social worker records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 clinical social worker records list a practice address in Encinitas

They are 63 of the 1,874 NPPES records with a practice address in Encinitas, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Susan Adams, LCSWEncinitas, CA 920241194794214
  2. Frances Brown, LCSW, BCDEncinitas, CA 920241104953744
  3. Candice Fagan, LCSWEncinitas, CA 920241548335292
  4. Janis Fiske-Genest, LCSWEncinitas, CA 920241780676924
  5. Kathleen Flanigan, LCSWEncinitas, CA 920241093709586
  6. Terry Hendlin, LCSWEncinitas, CA 920241093891970
  7. Debra Kresch, LCSW, MFTEncinitas, CA 920241659380897
  8. Cristina Martinez-Camacho, LCSWEncinitas, CA 920241134245202

Common questions

What is Mackenna Atherall, LCSW's NPI number?

Mackenna Atherall, LCSW's National Provider Identifier (NPI) is 1447135272, issued on Aug 11, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mackenna Atherall, LCSW located?

The NPPES record lists a practice address at 743 3RD St Apt D, Encinitas, CA, 92024. Phone: (516) 287-4260. Providers update this record themselves, so call before visiting.

How can I verify Mackenna Atherall, LCSW's license?

NPPES lists California license number 130469, 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. 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.