NPPES file of Aug 9, 2026

Sergio I. Gutierrez, LCSW

Clinical Social Worker · Hattiesburg, MS

Sergio I. Gutierrez, LCSW is a clinical social worker with a practice address in Hattiesburg, Mississippi, and NPI 1558379776, issued on Aug 3, 2006. Check the license (Mississippi C5728, as entered in NPPES) with the Mississippi 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
1558379776
Name
Sergio I. Gutierrez
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
C5728 MS
Self-reported in NPPES; status is on the state search
Practice location
2117 Broadway Dr., Hattiesburg, MS 39402
Phone
(601) 288-8050
Enumerated
Aug 3, 2006
Record last updated
Apr 10, 2025
Fax
(601) 288-8058
Medicare enrollment
Enrolled (PECOS I20090217000468); 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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Also registered at 2117 Broadway Dr.

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

  1. Jazmine Franklin, LCSWClinical Social Worker1780279976

Verify Sergio I. Gutierrez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license C5728
    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 Mississippi 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. Forrest County General HospitalHattiesburg, MS

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

Sergio I. Gutierrez among 1,028 clinical social worker records in Mississippi

Sergio I. Gutierrez, LCSW is one of 1,028 clinical social worker records with a practice address in Mississippi. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 88% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated1992 · median 2011 among the 232 with a school on file
  • Record last updated2025 · 54% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 clinical social worker records list a practice address in Hattiesburg

They are 76 of the 2,569 NPPES records with a practice address in Hattiesburg, and 1,028 clinical social worker records in Mississippi.

The 8 clinical social worker records with the nearest ZIP codes

  1. Marian Allen, LMSWHattiesburg, MS 394021043615313
  2. Kimberly Dykes, LMSWHattiesburg, MS 394021831321686
  3. Paula Hand, LCSWHattiesburg, MS 394021003055773
  4. Judith Hartfield, LMSWHattiesburg, MS 394021669805883
  5. Amanda Heitmuller, LCSWHattiesburg, MS 394021326462169
  6. Philip Hemphill, LCSWHattiesburg, MS 394021689016065
  7. Ashley Holford, LCSWHattiesburg, MS 394021053354027
  8. Janie Kamp, LCSWHattiesburg, MS 394021629011614

Common questions

What is Sergio I. Gutierrez, LCSW's NPI number?

Sergio I. Gutierrez, LCSW's National Provider Identifier (NPI) is 1558379776, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sergio I. Gutierrez, LCSW located?

The NPPES record lists a practice address at 2117 Broadway Dr., Hattiesburg, MS, 39402. Phone: (601) 288-8050. Providers update this record themselves, so call before visiting.

How can I verify Sergio I. Gutierrez, LCSW's license?

NPPES lists Mississippi license number C5728, as entered by the provider. Search the Mississippi 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.