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John David Simpson, M.D.

Pediatrics Physician in Birmingham, AL · enumerated 2006 · practices at The Children'S Hospital of Alabama.

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

National Provider Identifier

1871512558

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Registry record

Entity type Individual (Type 1)
Name John David Simpson
Credential M.D.
Sex Male
Practice address 1936 Old Orchard Rd, Birmingham, AL, 35216
Phone (205) 978-3200
Fax (205) 978-5745
Enumeration date Jul 19, 2006
Last updated in NPPES Oct 16, 2018

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 14325 (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
529701610 Medicaid AL -
90705 Other AL CIGNA PROVIDER NUMBER
000030026 Medicaid AL -
F936 Other AL BLUE CROSS COMMON PAYER
51030026 Other AL BLUE CROSS PROVIDER NUMBE
630307306015 Other AL TRICARE PROVIDER
1210242 Other AL UNITED HEALTHCARE
630307306 Other AL EMPLOYER TAX ID
0004114074 Other AL AETNA PROVIDER NUMBER

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

What is the NPI number for John Simpson?
The National Provider Identifier (NPI) for John Simpson is 1871512558, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Simpson practice?
The practice location on file with NPPES is in Birmingham, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-16.