NPPES file of Aug 9, 2026

Mallory Summerer, NNP-BC

Nurse Practitioner · Sioux Falls, SD

Mallory Summerer, NNP-BC is a nurse practitioner with a practice address in Sioux Falls, South Dakota, and NPI 1295378743, issued on Oct 28, 2019. Check the license (South Dakota CP001668, as entered in NPPES) with the South Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295378743
Name
Mallory Summerer
Credential
NNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
CP001668 SD
Self-reported in NPPES; status is on the state search
Practice location
1600 W 22ND St, Sioux Falls, SD 57105
Phone
(605) 312-1000
Enumerated
Oct 28, 2019
Record last updated
Oct 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1600 W 22ND St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mohamad Abou Merhi Saifeddine, MDNeurology with Special Qualifications in Child Neurology Physician1588049084
  2. Michelle Ahnberg, DNP, CNSPediatric Clinical Nurse Specialist1457914046
  3. Moises Alatorre Jimenez, MDPediatric Gastroenterology Physician1205324530
  4. Mir Ali, MDPediatric Critical Care Medicine Physician1841454634
  5. Farah AlmudallalStudent in an Organized Health Care Education/Training Program1104745165
  6. Kathryn Anderson, M.D.Neonatal-Perinatal Medicine Physician1487099289

Verify Mallory Summerer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license CP001668
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Dakota license search

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239 nurse practitioner records list a practice address in Sioux Falls

They are 239 of the 6,563 NPPES records with a practice address in Sioux Falls, and 465 nurse practitioner records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nurse practitioner records in South Dakota

  1. Melissa Aberle, MS, CNPRapid City, SD1881665891
  2. Kayla Adamek, NPSioux Falls, SD1144008319
  3. Logan Adamek, ACNPC-AGSioux Falls, SD1700757382
  4. Chelsey Ahlers, CNP-BCSioux Falls, SD1639439110
  5. Lauren Albers, CNPRapid City, SD1245874239
  6. Emily Andersen, CNPSioux Falls, SD1295021806
  7. Anna Anderson, NPSioux Falls, SD1881372506
  8. Darbi Anderson, CNPSpearfish, SD1932774031
  9. Kelsey Anderson, NP-CSioux Falls, SD1356817126
  10. Shanna Anderson, CNPAberdeen, SD1669769998

Common questions

What is Mallory Summerer, NNP-BC's NPI number?

Mallory Summerer, NNP-BC's National Provider Identifier (NPI) is 1295378743, issued on Oct 28, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mallory Summerer, NNP-BC located?

The NPPES record lists a practice address at 1600 W 22ND St, Sioux Falls, SD, 57105. Phone: (605) 312-1000. Providers update this record themselves, so call before visiting.

How can I verify Mallory Summerer, NNP-BC's license?

NPPES lists South Dakota license number CP001668, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.