NPI Portal NPI Lookup & Verification

Dr. William Daniel King, MD

Dr. William Daniel King is a Internal Medicine Physician provider (Internal Medicine) practicing in Eufaula, AL, registered in the NPPES registry with NPI 1891715892 since 2006. The credential MD stands for Doctor of Medicine. Practices at William D King (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1891715892
Entity type Individual (Type 1)
Name Dr. William Daniel King
Credential MD
Sex Male
Practice address Eufaula, AL, 36027
Phone 3346872494
Fax 3346875584
Enumeration date 2006-07-20
Last updated in NPPES 2010-02-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 00011000 AL

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
00265537A4 Medicaid GA
220000772 Other AL RAILROAD MEDICARE
51011753 Other AL BCBS
000011753 Medicaid AL
Copy-ready billing details
Provider: William King, MD
NPI: 1891715892
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: Eufaula, AL, 36027

Other providers at this practice address

NPI Name Type Specialty Location
1639152556 Augustus Saville Individual Specialist Eufaula, AL
1861592057 Janie King Individual Internal Medicine Physician Eufaula, AL
1376742551 William D King Organization Internal Medicine Physician Eufaula, AL

Verify this record

Cross-check NPI 1891715892 against the authoritative CMS record: view Dr. William Daniel King on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify William King's NPI record?
Cross-check NPI 1891715892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1891715892 active?
Yes — as of the latest NPPES snapshot, NPI 1891715892 is active (record last updated 2010-02-09).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-02-09.