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INHOUSE PHYSICIANS, S.C.
NPI 1275914079
General Practice in Middlebury, IN

Active since June 17, 2015CLIA Certified · 9 labs
410 N MAIN ST, MIDDLEBURY, IN 46540(630) 730-0364(630) 524-9182 Get Directions Write a Review

NPPES record last updated: May 17, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Inhouse Physicians, S.c. NPPES

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

INHOUSE PHYSICIANS, S.C. (NPI 1275914079) is a healthcare organization registered as a general practice in Middlebury, Indiana and active in the NPI registry since June 2015. The organization holds 9 active CLIA laboratory certificates, maintains a secondary practice location in Naperville, and lists Jonathan Glenn Spero, Ceo, as its authorized official.

NPPES Registry Identity

NPI1275914079
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameINHOUSE PHYSICIANS, S.C.
Location Address410 N MAIN STMiddlebury, IN 46540-9216
Mailing Address1560 Wall St Ste 335Naperville, IL 60563-1267 · (630) 634-7307 · Fax (630) 524-9182
Phone(630) 730-0364
Fax(630) 524-9182
Organization SubpartNo
Authorized OfficialJonathan Glenn SperoCeo · (630) 584-2235
Enumeration DateJune 17, 2015
Last NPPES UpdateMay 17, 2019
✔ NPI 1275914079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in IL · 036.108385
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedClinic/Center · Health ServiceTaxonomy 261QH0100X
410 N MAIN ST, Middlebury, IN 46540
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Secondary Practice Location 1

Location 11560 Wall St Ste 335Naperville, IL 60563-1267 · Phone (630) 634-7306 · Fax (630) 524-9182

CLIA Laboratory Certificates CMS CLIA 9

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D2181691

Inhouse Physicians Corporation · Jessup, MD
Active · expires Apr 8, 2028
CLIA Number21D2181691
Laboratory TypePhysician Office
Certificate Effective DateApril 9, 2026
Certificate Expiration DateApril 8, 2028
Laboratory DirectorDr. Jennifer L. Stoeber
Laboratory Phone(630) 634-7307
Laboratory LocationInhouse Physicians Corporation8000 Dorsey Run Road, Jessup, MD 20794
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 18D2198352

Inhouse Physicians, S C · Florence, KY
Active · expires Nov 1, 2026
CLIA Number18D2198352
Laboratory TypeHealth Fair
Certificate Effective DateNovember 2, 2024
Certificate Expiration DateNovember 1, 2026
Laboratory DirectorDr. Jonathan Spero
Laboratory Phone(630) 634-7307
Laboratory LocationInhouse Physicians, S C7310 Turfway Rod, Suite 400, Florence, KY 41042
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 37D2191629

Inhouse Physicians, S C · Norman, OK
Active · expires Aug 30, 2026
CLIA Number37D2191629
Laboratory TypeHealth Fair
Certificate Effective DateAugust 31, 2024
Certificate Expiration DateAugust 30, 2026
Laboratory DirectorRichard Arriviello Jr
Laboratory Phone(630) 634-7307
Laboratory LocationInhouse Physicians, S C1350 W Techumseh Rd, Norman, OK 73069
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 05D2182141

Inhouse Physicians/Exact Science · Redwood City, CA
Active · expires Apr 15, 2028
CLIA Number05D2182141
Laboratory TypeIndustrial
Certificate Effective DateApril 16, 2026
Certificate Expiration DateApril 15, 2028
Laboratory DirectorKevin D. Friend
Laboratory Phone(630) 634-7307
Laboratory LocationInhouse Physicians/Exact Science107 Galveston Drive, Redwood City, CA 94063
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 10D2179038

Inhouse Physicians, Sc · Ocoee, FL
Active · expires Feb 13, 2028
CLIA Number10D2179038
Laboratory TypeHealth Fair
Certificate Effective DateFebruary 14, 2026
Certificate Expiration DateFebruary 13, 2028
Laboratory DirectorJennifer L. Stoeber
Laboratory Phone(630) 584-2235
Laboratory LocationInhouse Physicians, Sc200 West Story Road, Ocoee, FL 34761
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 06D2170154

Inhouse Physicians, Sc · Denver, CO
Active · expires Aug 4, 2027
CLIA Number06D2170154
Laboratory TypeHealth Fair
Certificate Effective DateAugust 5, 2025
Certificate Expiration DateAugust 4, 2027
Laboratory DirectorLaura Hoste
Laboratory Phone(630) 634-7307
Laboratory LocationInhouse Physicians, Sc5000 Beeler Street, Denver, CO 80238
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

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

MEDSTAFFPC
Family Medicine
410 N MAIN ST
MIDDLEBURY, IN 46540
Elkhart County (574) 825-5002
DORWYN C COLLIER, P.C.
Clinic/Center (Urgent Care)
410 N MAIN ST
MIDDLEBURY, IN 46540
Elkhart County (574) 825-3400

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 Inhouse Physicians, S.C.'s NPI number?

The NPI number for Inhouse Physicians, S.C. is 1275914079. It was assigned to this organization in the NPPES registry on June 17, 2015.

Where is Inhouse Physicians, S.C. located?

Inhouse Physicians, S.C. is located at 410 N Main St, Middlebury, IN 46540. The listed phone number is (630) 730-0364.

What is Inhouse Physicians, S.C.'s specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Does Inhouse Physicians, S.C. hold CLIA laboratory certificates?

Yes. 9 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Inhouse Physicians, S.C. was last updated on May 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.