Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deryck Aaland Joseph, M.D.

Gastroenterology Physician in Birmingham, AL · enumerated 2006.

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

National Provider Identifier

1679515159

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Registry record

Entity type Individual (Type 1)

Name Deryck Aaland Joseph

Credential M.D.

Sex Male

Practice address 832 Princeton Ave Sw, Birmingham, AL, 35211

Phone (205) 206-8470

Fax (205) 206-8390

Enumeration date Jun 11, 2006

Last updated in NPPES Jul 1, 2026

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 111204 (GA) 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
009944905	Medicaid	AL	-
510-25542	Other	AL	BCBS OF 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Deryck Joseph practice?

The practice location on file with NPPES is in Birmingham, AL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Deryck Joseph?

The National Provider Identifier (NPI) for Deryck Joseph is 1679515159, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-01.