1. Home
  2. Directory
  3. Colorado
  4. Pueblo
  5. Internal Medicine
  6. NPI Profile

GREER MARSHALL
NPI 1447188875
Internal Medicine in Pueblo, CO

Active since May 13, 2026
400 W 16TH ST, PUEBLO, CO 81003(719) 595-7585 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Greer Marshall NPPES

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

GREER MARSHALL (NPI 1447188875) is an individual internal medicine provider in Pueblo, Colorado, licensed in Colorado (TL.0011556) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1447188875
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGREER MARSHALL
Location Address400 W 16TH STPueblo, CO 81003-2745
Mailing Address400 W 16th StPueblo, CO 81003-2745 · (719) 595-7585
Phone(719) 595-7585
Sole ProprietorNo
Enumeration DateMay 13, 2026
NPPES CertifiedMay 11, 2026
✔ NPI 1447188875 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 · TL.0011556
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.
400 W 16TH ST, Pueblo, CO 81003
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

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

MISS EMILY ANNE KEARNEY RDN
Dietitian, Registered
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 584-4994
CHRISTOPHER JON STARK
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 595-2218
MARY RUSSO DO
Emergency Medicine
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 584-4306
DR. DARYA BLEDNOVA MD
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (970) 624-2403
LARA KJURSTON KNOWLES CRNA
Nurse Anesthetist, Certified Registered
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 584-4000
KAYLA TOENNIS DO
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 595-7585
DR. SHAUN MICHAEL PITTS DO
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 595-7585
JAMIE YI
Nurse Anesthetist, Certified Registered
400 W 16TH ST
PUEBLO, CO 81003
Pueblo County (719) 584-4000

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 Greer Marshall's NPI number?

The NPI number for Greer Marshall is 1447188875. It was assigned to this individual provider in the NPPES registry on May 13, 2026.

Where is Greer Marshall located?

Greer Marshall practices at 400 W 16th St, Pueblo, CO 81003. The listed phone number is (719) 595-7585.

What is Greer Marshall'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 Greer Marshall was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.