HEATHER N ANDERSEN LMSW
NPI 1437634391
Social Worker in Biloxi, MS

Q: What is Heather Andersen's NPI number?

The NPI number for Heather Andersen is 1437634391. It was assigned to this individual provider in the NPPES registry on September 26, 2018. The provider is also known as Heather N Donnelly Lmsw.

Q: What is Heather Andersen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Heather Andersen was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 26, 2018

400 VETERANS AVE, BILOXI, MS 39531(228) 523-5000 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 4, 2026, Sep 26, 2018 (2 updates tracked since 2018).

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About Heather N Andersen Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HEATHER N ANDERSEN LMSW (NPI 1437634391) is an individual social worker in Biloxi, Mississippi, licensed in Mississippi (M9295) and active in the NPI registry since September 2018.

NPPES Registry Identity

NPI1437634391

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameHEATHER N ANDERSENCredential: LMSW

Location Address400 VETERANS AVEBiloxi, MS 39531-2410

Mailing Address400 Veterans AveBiloxi, MS 39531-2410 · (228) 523-5176

Phone(228) 523-5000

Sole ProprietorNo

Enumeration DateSeptember 26, 2018

Last NPPES UpdateMay 4, 20262 updates tracked since enumeration

NPPES CertifiedMay 4, 2026

✔ NPI 1437634391 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in MS · M9295

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

400 VETERANS AVE, Biloxi, MS 39531

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Other Names 1

Former Name (1)Heather N Donnelly Lmsw

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALLISON LOUISE MULBERRY PHARMD

Pharmacist

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-5000

LANA JORDAN RCT

Specialist/Technologist Cardiovascular (Sonography)

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-5470

MS. KRISTIAN DELANE CLARK LCSW

Social Worker (Clinical)

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-5362

MARISA BARTELT M.S.

Speech-Language Pathologist

400 VETERANS AVE, ASPS 126- BARTELT
BILOXI, MS 39531

Harrison County (228) 523-4701

JEAN JOHNSON M.S. CCC-SLP

Speech-Language Pathologist

400 VETERANS AVE, ASPS 126
BILOXI, MS 39531

Harrison County (228) 523-5480

AMANDA RIALL LMSW

Social Worker

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-4783

ANDREA MONROE PEER SUPPORT SPECIAL

Peer Specialist

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-4763

KATHERINE DIANE WALKER LMSW

Social Worker

400 VETERANS AVE
BILOXI, MS 39531

Harrison County (228) 523-5899

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Heather Andersen's NPI number?

The NPI number for Heather Andersen is 1437634391. It was assigned to this individual provider in the NPPES registry on September 26, 2018. The provider is also known as Heather N Donnelly Lmsw.

Where is Heather Andersen located?

Heather Andersen practices at 400 Veterans Ave, Biloxi, MS 39531. The listed phone number is (228) 523-5000.

What is Heather Andersen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Heather Andersen was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.