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CLAYTON ENDOCRINOLOGY LLC
NPI 1396803995
Internal Medicine - Endocrinology, Diabetes & Metabolism in Saint Louis, MO

Active since December 05, 2006
1423 S BIG BEND BLVD, SAINT LOUIS, MO 63117(314) 875-0380(314) 875-0382 Get Directions Write a Review

NPPES record last updated: June 10, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Clayton Endocrinology Llc NPPES

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

CLAYTON ENDOCRINOLOGY LLC (NPI 1396803995) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Saint Louis, Missouri and active in the NPI registry since December 2006. The organization lists Reza Rofougaran, Director, as its authorized official.

NPPES Registry Identity

NPI1396803995
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameCLAYTON ENDOCRINOLOGY LLC
Location Address1423 S BIG BEND BLVDSaint Louis, MO 63117-2203
Mailing Address1423 S Big Bend BlvdSaint Louis, MO 63117-2203 · (314) 875-0380 · Fax (314) 875-0382
Phone(314) 875-0380
Fax(314) 875-0382
Organization SubpartNo
Authorized OfficialReza RofougaranDirector · (314) 875-0380
Enumeration DateDecember 5, 2006
Last NPPES UpdateJune 10, 2012
✔ NPI 1396803995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MO · 101819
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1423 S BIG BEND BLVD, Saint Louis, MO 63117
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

MR. COURTNEY CHAD ALAN SINGREY R.N., NP-BC
Nurse Practitioner (Adult Health)
1423 S BIG BEND BLVD
SAINT LOUIS, MO 63117
St. Louis County (314) 875-0380
RENEE R SCHNELKER ACNS
Clinical Nurse Specialist (Adult Health)
1423 S BIG BEND BLVD
SAINT LOUIS, MO 63117
St. Louis County (314) 875-0380
DCCT
Clinic/Center
1423 S BIG BEND BLVD
SAINT LOUIS, MO 63117
St. Louis County (314) 610-8169

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 Clayton Endocrinology LLC's NPI number?

The NPI number for Clayton Endocrinology LLC is 1396803995. It was assigned to this organization in the NPPES registry on December 5, 2006.

Where is Clayton Endocrinology LLC located?

Clayton Endocrinology LLC is located at 1423 S Big Bend Blvd, Saint Louis, MO 63117. The listed phone number is (314) 875-0380.

What is Clayton Endocrinology LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Clayton Endocrinology LLC was last updated on June 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.