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DR. THOMAS D SIEFFERMAN MD
NPI 1104806165
Pediatrics in Saint Paul, MN

Active since January 18, 2006
1804 7TH ST W, SUITE 200, SAINT PAUL, MN 55116(651) 227-7806(651) 256-6766 Get Directions Write a Review

NPPES record last updated: December 8, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Thomas D Siefferman Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. THOMAS D SIEFFERMAN MD (NPI 1104806165) is an individual pediatrics provider in Saint Paul, Minnesota, licensed in Minnesota (36052) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1104806165
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. THOMAS D SIEFFERMANCredential: MD
Location Address1804 7TH ST W, SUITE 200Saint Paul, MN 55116-2300
Mailing Address1804 7th St W, Suite 200Saint Paul, MN 55116-2300 · (651) 227-7806 · Fax (651) 256-6766
Phone(651) 227-7806
Fax(651) 256-6766
Sole ProprietorNo
Enumeration DateJanuary 18, 2006
Last NPPES UpdateDecember 8, 2016
✔ NPI 1104806165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MN · 36052
Definition
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.
1804 7TH ST W, Saint Paul, MN 55116
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Other Identifiers 2

Medicaid1104806165MN
Medicare UPINF55913

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Medica.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RICHARD LOUIS BARON M.D.
Pediatrics
1804 7TH ST W, SUITE 200
SAINT PAUL, MN 55116
Ramsey County (651) 227-7806
DR. DUANE C SKAR MD
Pediatrics
1804 7TH ST W
SAINT PAUL, MN 55116
Ramsey County (651) 227-7806
ELIZABETH MADDEN CPNP
Nurse Practitioner (Pediatrics)
1804 7TH ST W, SUITE 200
SAINT PAUL, MN 55116
Ramsey County (651) 227-7806
DR. CYNTHIA L GARR MD
Pediatrics
1804 7TH ST W, SUITE 200
SAINT PAUL, MN 55116
Ramsey County (651) 227-7806
PEDIATRIC AND YOUNG ADULT MEDICINE, PA
Clinic/Center (Primary Care)
1804 7TH ST W, SUITE 200
SAINT PAUL, MN 55116
Ramsey County (651) 227-7806

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Siefferman's NPI number?

The NPI number for Thomas Siefferman is 1104806165. It was assigned to this individual provider in the NPPES registry on January 18, 2006.

Where is Thomas Siefferman located?

Thomas Siefferman practices at 1804 7th St W Suite 200, Saint Paul, MN 55116. The listed phone number is (651) 227-7806.

What is Thomas Siefferman's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Thomas Siefferman accept?

Health plans from HealthPartners and Medica list Thomas Siefferman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Thomas Siefferman was last updated on December 8, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.