Organization provider

SANFORD CLINIC

Counselor Psychologist Social Worker

SANFORD CLINIC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1881610889, based in Sioux Falls, SD. The organization lists 15 taxonomy classifications, with Pediatrics Physician recorded as primary.

Getting there

The practice address on file is 1600 W 22ND ST, Sioux Falls, SD 57105. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

1600 W 22ND ST, Sioux Falls, SD 57105 Open in Google Maps →

Credentials and Medicare

State licence

NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

What Pediatrics covers

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development. NUCC Health Care Provider Taxonomy, code 208000000X
Allopathic & Osteopathic Physicians Pediatrics

All registered taxonomy codes

This provider registers 15 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
101Y00000X Counselor
103T00000X Psychologist
104100000X Social Worker
133N00000X Nutritionist
133V00000X Registered Dietitian
163W00000X Registered Nurse
164W00000X Licensed Practical Nurse
170100000X Ph.D. Medical Genetics
207SG0201X Clinical Genetics (M.D.) Physician Clinical Genetics (M.D.)
207SG0205X Ph.D. Medical Genetics Physician Ph.D. Medical Genetics
208000000X Pediatrics Physician primary
208100000X Physical Medicine & Rehabilitation Physician
2084N0400X Neurology Physician Neurology
2085P0229X Pediatric Radiology Physician Pediatric Radiology
208600000X Surgery Physician

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1881610889 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateJul 14, 2006
Last updatedJul 24, 2026
StatusActive
Practice address 1600 W 22ND ST
Sioux Falls, SD 57105
(605) 312-1000
Fax (605) 312-1001
Mailing address PO BOX 5074
Sioux Falls, SD 57117
Other names Sanford Children's Specialty Clinic Former Legal Name
Other identifiers 0573469 · Medicaid (IA)
916413800 · Medicaid (MN)
This record was updated on Jul 24, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1881610889 passes the NPI check digit test The final digit 9 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 8 1 6 1 0 8 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 7 1 3 1 0 8 7

Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1881610889?
NPI 1881610889 is the National Provider Identifier assigned to SANFORD CLINIC in Sioux Falls, SD. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Pediatrics Physician cover?
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and…
How do I contact SANFORD CLINIC?
The phone number on file with NPPES is (605) 312-1000, last updated Jul 24, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1881610889 a valid number?
Yes. 1881610889 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.