NPI Portal NPI Lookup & Verification

Dr. Daniel Cecil, MD

Dr. Daniel Cecil is a Internal Medicine Physician provider (Internal Medicine) practicing in Brookings, SD, registered in the NPPES registry with NPI 1700844131 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1700844131
Entity type Individual (Type 1)
Name Dr. Daniel Cecil
Credential MD
Sex Male
Practice address 400 22ND AVE, Brookings, SD, 57006
Phone 6056979500
Fax 6056976939
Enumeration date 2006-05-03
Last updated in NPPES 2008-04-29

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 35688 SD

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
6002602 Medicaid SD
Copy-ready billing details
Provider: Daniel Cecil, MD
NPI: 1700844131
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 400 22ND AVE, Brookings, SD, 57006

Other providers at this practice address

NPI Name Type Specialty Location
1568461804 Janine Bassett Individual Family Nurse Practitioner Brookings, SD
1952369142 Richard Gudvangen Individual Obstetrics & Gynecology Physician Brookings, SD
1104874098 Robert Rietz Individual Otolaryngology Physician Brookings, SD
1043268063 Debra Rodeghiero Johnston Individual Family Medicine Physician Brookings, SD
1801844824 Richard Hieb Individual Family Medicine Physician Brookings, SD
1770531725 Tatiana Sergeev Individual Pediatrics Physician Brookings, SD
1194775130 Gerald Turner Individual Pediatrics Physician Brookings, SD
1497705461 Merritt Warren Individual Family Medicine Physician Brookings, SD

Verify this record

Cross-check NPI 1700844131 against the authoritative CMS record: view Dr. Daniel Cecil 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

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 Daniel Cecil?
Daniel Cecil is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-29.