NPPES file of Aug 9, 2026

Lloyd Ernest Dahlen, LCSW

Clinical Social Worker · Jacksonville, FL

Lloyd Ernest Dahlen, LCSW is a clinical social worker with a practice address in Jacksonville, Florida, and NPI 1407126998, issued on Dec 30, 2011. Check the license (Florida 13847, as entered in NPPES) on the Florida health license search; 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
1407126998
Name
Lloyd Ernest Dahlen
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
13847 FL
3581 HI
Self-reported in NPPES; status is on the state search
Practice location
7751 Baymeadows RD E Ste G, Jacksonville, FL 32256
Phone
(904) 450-8900
Enumerated
Dec 30, 2011
Record last updated
Mar 16, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(904) 450-8938
Medicare enrollment
Enrolled (PECOS I20180424002710); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

8 nearest clinical social worker records → All 13,458 in Florida → Look up another NPI →

Also registered at 7751 Baymeadows RD E Ste G

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Arpeta Gupta, M.D.Endocrinology, Diabetes & Metabolism Physician1760624688

Verify Lloyd Ernest Dahlen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 13847    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
Open the Florida 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. St Vincent's Ambulatory Care IncJacksonville, FL

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

Lloyd Ernest Dahlen among 13,458 clinical social worker records in Florida

Lloyd Ernest Dahlen, LCSW is one of 13,458 clinical social worker records with a practice address in Florida. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 29% of them.

  • NPI issued2011 · 29% of these records are older, 68% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2003 · median 2010 among the 2,789 with a school on file
  • Record last updated2018 · 50% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

667 clinical social worker records list a practice address in Jacksonville

They are 667 of the 24,194 NPPES records with a practice address in Jacksonville, and 13,458 clinical social worker records in Florida.

All 13,458 in Florida → Every provider in Jacksonville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Diane Barber-Taylor, MSW, PHDJacksonville, FL 322561679757736
  2. Steve Bizier, LCSWJacksonville, FL 322561225234370
  3. Julisa Delamar, LCSWJacksonville, FL 322561487884391
  4. Sandra Dunn, LCSWJacksonville, FL 322561548435480
  5. Shawna Haley, LCSWJacksonville, FL 322561497900799
  6. June Harding, LCSWJacksonville, FL 322561093721995
  7. Donna Hyatt, LCSWJacksonville, FL 322561073658159
  8. Lisa Jordan, LCSWJacksonville, FL 322561598092611

Common questions

What is Lloyd Ernest Dahlen, LCSW's NPI number?

Lloyd Ernest Dahlen, LCSW's National Provider Identifier (NPI) is 1407126998, issued on Dec 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Lloyd Ernest Dahlen, LCSW located?

The NPPES record lists a practice address at 7751 Baymeadows RD E Ste G, Jacksonville, FL, 32256. Phone: (904) 450-8900. Providers update this record themselves, so call before visiting.

How can I verify Lloyd Ernest Dahlen, LCSW's license?

NPPES lists Florida license number 13847, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.