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Deactivated NPI 1528022878 Deactivated / Inactive NPI Male Practitioner

Dr. Gregory Patrick Williams , MD

Pathology - Anatomic Pathology & Clinical Pathology • Tulsa, OK

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Gregory Williams has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date April 13, 2006
NPI Deactivation Date October 16, 2024
Total Practice Duration ~18 Years of Practice (2006 – 2024)

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Williams, MD was a registered Pathology - Anatomic Pathology & Clinical Pathology practicing in Tulsa, OK. Throughout an active medical career spanning 18 years, Dr. Williams provided care at the practice location at 6161 S YALE AVE until profile deactivation on 2024-10-16.

Practice Location & Contact Primary Location

Practice Address

6161 S Yale Ave

Tulsa, OK 741361902

Telephone 9187421478
Fax 9187477831
Associated Practice Facility / Clinic
🏢 Saint Francis Hospital, Inc. Facility NPI 1144228487

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology & Clinical Pathology in Tulsa, OK

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 26.8 Yrs
State Avg: 29.1 Yrs
Regional Practice Density
46 Specialists

Practicing in Tulsa, OK (159 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pathology - Anatomic Pathology & Clinical Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0102X

State License OK 10495

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

7 Associated Practitioners
Dr. Cynthia Holmes , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1104887488

Doctor of Medicine (M.D.)

Dr. Michael Harkey , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1215998547

Doctor of Medicine (M.D.)

Dr. Anne Herdman Royal , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1407060999

Doctor of Medicine (M.D.)

Dr. Tamara Chaney , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1568438299

Doctor of Medicine (M.D.)

Dr. Laura Vannewkirk , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1689637415

Doctor of Medicine (M.D.)

Dr. Michel Medawar , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1841252624

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated October 16, 2024

Record deactivated on October 16, 2024

NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 09, 2007

Registered at 6161 S YALE AVE, TULSA, OK 741361902 (Tel: 9187421478)

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Updated Business Mailing Address July 09, 2007

Registered at 2738 E 51ST ST, SUITE 240, TULSA, OK 741056231 (Tel: 9187421478)

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Provider Name / Credentials Updated July 09, 2007

Recorded as GREGORY WILLIAMS, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Pathology (License #10495 in OK)

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Initial NPI Registration & Enumeration April 13, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1528022878
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 13, 2006
Last Update: July 09, 2007
Deactivation Date: October 16, 2024

Mailing Address

2738 E 51st St, Suite 240

Tulsa, OK 741056231

Phone: 9187421478

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.