Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Megan Doyle Mcclam, M.D.

Pulmonary Disease Physician in Anderson, SC · enumerated 2016 · practices at Anmed Health.

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

National Provider Identifier

1740644343

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Registry record

Entity type Individual (Type 1)

Name Megan Doyle Mcclam

Credential M.D.

Sex Female

Practice address 2000 E Greenville St Ste 1100, Anderson, SC, 29621

Phone (864) 512-5667

Fax (864) 512-6746

Enumeration date Apr 9, 2016

Last updated in NPPES Feb 24, 2025

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 88492 (SC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is NPI 1740644343 active?

Yes, as of the latest NPPES snapshot, NPI 1740644343 is active (record last updated 2025-02-24).

How do I verify Megan Doyle Mcclam's NPI record?

Cross-check NPI 1740644343 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-24.