Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret A March-Phillips, DDS

Dentist in Montgomery, AL · enumerated 2006.

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

National Provider Identifier

1336210509

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Registry record

Entity type Individual (Type 1)

Name Margaret A March-Phillips

Credential DDS

Sex Female

Practice address 1845 Cherry St, Dental Dept, Montgomery, AL, 36107

Phone (334) 420-5001

Enumeration date Nov 10, 2006

Last updated in NPPES Dec 5, 2012

Taxonomy & licenses

122300000X Dentist Dental Providers · License 5818 (AL) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
131679	Medicaid	AL	-
134488	Medicaid	AL	-

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.

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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 Margaret March-Phillips?

Margaret March-Phillips is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-05.