NPI Portal NPI Lookup & Verification

Mariam Lam

Mariam Lam is a Doula provider (Doula) practicing in Durham, NC, registered in the NPPES registry with NPI 1588318539 since 2022.

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NPI 1588318539
Entity type Individual (Type 1)
Name Mariam Lam
Sex Female
Practice address 1003 PARK GLEN PL, Durham, NC, 27713
Phone 3109384889
Enumeration date 2022-02-08
Last updated in NPPES 2022-02-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
374J00000X Doula Primary NC
Copy-ready billing details
Provider: Mariam Lam
NPI: 1588318539
Taxonomy: 374J00000X (Doula)
Address: 1003 PARK GLEN PL, Durham, NC, 27713

Verify this record

Cross-check NPI 1588318539 against the authoritative CMS record: view Mariam Lam on the official NPPES registry .

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 or validate an NPI number.

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 Mariam Lam?
Mariam Lam is registered in NPPES with the primary taxonomy of Doula. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-02-08.