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Elizabeth Ann Mountcastle, MD

Dermatology Physician in Montgomery, AL · enumerated 2006.

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

National Provider Identifier

1114037215

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Registry record

Entity type Individual (Type 1)
Name Elizabeth Ann Mountcastle
Credential MD
Sex Female
Practice address 286 Mitylene Park Dr, Montgomery, AL, 36117
Phone (334) 396-1555
Fax (334) 396-9833
Enumeration date Aug 30, 2006
Last updated in NPPES Jan 9, 2013

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 00009695 (AL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
631066099 Other AL TAX#
510-82148 Other AL BLUE CROSS BLUE SHIELD
511-30221 Other AL BCBS
45-3970660 Other - FED TAX #
CM4358 Other AL RR MCR
528501290 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 Elizabeth Mountcastle?
Elizabeth Mountcastle is registered in NPPES with the primary taxonomy of Dermatology Physician. 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 2013-01-09.