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DR. BENJAMIN GRELLER MD
NPI 1891829545
Internal Medicine in Golden, CO

Active since March 15, 2007
1707 COLE BLVD, STE 250, GOLDEN, CO 80401(303) 716-8026(303) 763-5495 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Benjamin Greller Md NPPES

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

DR. BENJAMIN GRELLER MD (NPI 1891829545) is an individual internal medicine provider in Golden, Colorado, licensed in Colorado (45132) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1891829545
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BENJAMIN GRELLERCredential: MD
Location Address1707 COLE BLVD, STE 250Golden, CO 80401-3220
Mailing Address1707 Cole Blvd, Ste 250Golden, CO 80401-3220 · (303) 716-8026 · Fax (303) 763-5495
Phone(303) 716-8026
Fax(303) 763-5495
Sole ProprietorNo
Enumeration DateMarch 15, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1891829545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CO · 45132
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1707 COLE BLVD, Golden, CO 80401
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Other Providers at the Same Location NPPES 19

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

MS. MICHELLE TORI CDR
Dietitian, Registered
1707 COLE BLVD, SUITE 250
GOLDEN, CO 80401
Jefferson County (303) 763-4900
GOLDEN PSYCHIATRY, LLC
Clinic/Center (Adult Mental Health)
1707 COLE BLVD, SUITE 150
GOLDEN, CO 80401
Jefferson County (303) 763-4900
DR. TATIANA O TSVETKOVA M.D.
Internal Medicine (Cardiovascular Disease)
1707 COLE BLVD, SUITE 210
GOLDEN, CO 80401
Jefferson County (303) 274-3311
ELIZABETH RAUBE RN, CDE
Registered Nurse
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 763-4900
DR. ARTI KARNA MD
Internal Medicine
1707 COLE BLVD, STE #100
GOLDEN, CO 80401
Jefferson County (303) 763-4900
FRONT RANGE PSYCHIATRY
Psychologist
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 716-8013
JULIE ANN HSU
Physician Assistant
1707 COLE BLVD, STE #100
GOLDEN, CO 80401
Jefferson County (303) 716-8018
NEW WEST PHYSICIANS INC
Internal Medicine
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 716-8018

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 Benjamin Greller's NPI number?

The NPI number for Benjamin Greller is 1891829545. It was assigned to this individual provider in the NPPES registry on March 15, 2007.

Where is Benjamin Greller located?

Benjamin Greller practices at 1707 Cole Blvd Ste 250, Golden, CO 80401. The listed phone number is (303) 716-8026.

What is Benjamin Greller's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Benjamin Greller was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.