Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charlinda Dudley-Welch, RN

Registered Nurse in Pontiac, MI · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205610920

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Registry record

Entity type Individual (Type 1)

Name Charlinda Dudley-Welch

Credential RN

Sex Female

Practice address 1685 Baldwin Ave Ste 400, Pontiac, MI, 48340

Phone (248) 525-6832

Enumeration date Aug 23, 2023

Last updated in NPPES Aug 23, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 4704282504 (MI) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Charlinda Dudley-Welch?

Charlinda Dudley-Welch is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Cristiana Gherasim Family Nurse Practitioner · Pontiac, MI NPI 1043962970 Janna Davidson Case Management Agency · Pontiac, MI NPI 1649927609 Nikkole Crane Addiction (Substance Use Disorder) Counselor · Pontiac, MI NPI 1538891478 Mikayla Harris-Rodriguez Addiction (Substance Use Disorder) Counselor · Pontiac, MI NPI 1215816251 Cassandra Reilly Peer Specialist · Pontiac, MI NPI 1235071614

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-23.