Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madeline Nicklas, CPSS
Peer Specialist in Gulfport, MS · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316555329
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Registry record
Entity type Individual (Type 1)
Name Madeline Nicklas
Credential CPSS
Sex Female
Practice address 1600 Broad Ave, Gulfport, MS, 39501
Phone (228) 863-1132
Enumeration date Jul 15, 2020
Last updated in NPPES Jul 15, 2020
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Madeline Nicklas?
Madeline Nicklas is registered in NPPES with the primary taxonomy of Peer Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Gulf Coast Mental Health Center Mental Health Clinic/Center (Including Community Mental Health Center) · Gulfport, MS NPI 1417934175 Suzanne Staats-Puffer Nurse Practitioner · Gulfport, MS NPI 1508835349 Jane Montgomery Psychiatric/Mental Health Nurse Practitioner · Gulfport, MS NPI 1881633600 Ismin Zen Psychiatry Physician · Gulfport, MS NPI 1942231972 Brian Maher Psychiatry Physician · Gulfport, MS NPI 1407888985 Jeffrey Bennett Professional Counselor · Gulfport, MS NPI 1740214089 Marian Wideman Mental Health Counselor · Gulfport, MS NPI 1538193883 Lisa Crain Professional Counselor · Gulfport, MS NPI 1144254491
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-15.