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DR. WILLIAM MATTHEWS MERRICK THOMAS MD
NPI 1891838900
Obstetrics & Gynecology in Denver, CO

Active since February 15, 2007
2045 N FRANKLIN ST, DENVER, CO 80205(303) 338-4545 Get Directions Write a Review

NPPES record last updated: July 12, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William Matthews Merrick Thomas Md NPPES

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

DR. WILLIAM MATTHEWS MERRICK THOMAS MD (NPI 1891838900) is an individual obstetrics & gynecology provider in Denver, Colorado, licensed in Colorado (22173) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1891838900
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. WILLIAM MATTHEWS MERRICK THOMASCredential: MD
Location Address2045 N FRANKLIN STDenver, CO 80205-5437
Mailing Address2045 N Franklin StDenver, CO 80205-5437 · (303) 338-4545
Phone(303) 338-4545
Sole ProprietorNo
Enumeration DateFebruary 15, 2007
Last NPPES UpdateJuly 12, 2016
✔ NPI 1891838900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CO · 22173
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2045 N FRANKLIN ST, Denver, CO 80205
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Other Identifiers 6

Medicare PINCK10316CO
Medicare UPINF17075CO
Medicaid01221738CO
Medicare PINCOA104905CO
Other001843Kaiser-commercial Number
Medicare PINCO305076CO

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.

DR. ROBERT WARD BURMAN M.D., PH.D.
Radiology (Diagnostic Radiology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
KIMBERLY ANN JOHNSON FNP-BC
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 344-4545
MS. ABIGAIL M MCMAHON AUD
Audiologist
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
DR. JESUS HELIODORO HERMOSILLO RODRIGUEZ MD
Internal Medicine (Hematology & Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
SUZANNE MARIE EHLER FNP
Nurse Practitioner (Family)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
CENDI M DURAN RN
Registered Nurse
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 764-4463
DR. PETER JOSEPH KLAUCK MD
Anesthesiology
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545
MELANIE PHILLIPS
Registered Nurse (Oncology)
2045 N FRANKLIN ST
DENVER, CO 80205
Denver County (303) 338-4545

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 William Matthews Thomas's NPI number?

The NPI number for William Matthews Thomas is 1891838900. It was assigned to this individual provider in the NPPES registry on February 15, 2007.

Where is William Matthews Thomas located?

William Matthews Thomas practices at 2045 N Franklin St, Denver, CO 80205. The listed phone number is (303) 338-4545.

What is William Matthews Thomas's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for William Matthews Thomas was last updated on July 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.