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Deactivated NPI 1013953017 Deactivated / Inactive NPI Male Practitioner

Dr. Ronald J Portman , MD

Pediatrics • Houston, TX

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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. Ronald Portman has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date June 20, 2006
NPI Deactivation Date July 26, 2024
Total Practice Duration ~18 Years of Practice (2006 – 2024)

Professional Overview & Biography Verified Profile Summary

Dr. Ronald Portman, MD was a registered Pediatrics practicing in Houston, TX. Throughout an active medical career spanning 18 years, Dr. Portman provided care at the practice location at 6410 FANNIN ST until profile deactivation on 2024-07-26.

Practice Location & Contact Primary Location

Practice Address

6410 Fannin St
500

Houston, TX 770303000

Telephone 8323257111
Fax 7135005711
Associated Practice Facility / Clinic
🏢 Hpb Pharmacy Facility NPI 1215921267

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Houston, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 15.8 Yrs
State Avg: 22.0 Yrs
Regional Practice Density
1082 Specialists

Practicing in Houston, TX (5841 Statewide)

Telehealth Adoption Rate
0.2% 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

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License TX H1183

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Guliz Erdem , MD

Pediatrics - Pediatric Infectious Diseases

NPI 1063405413

Doctor of Medicine (M.D.)

NPI 1063932713

Doctor of Medicine (M.D.)

Dr. Christina Wong , MD

Pediatrics - Neonatal-Perinatal Medicine

NPI 1073609293

Doctor of Medicine (M.D.)

NPI 1073855441

Doctor of Medicine (M.D.)

Dr. Deborah Brown , MD

Pediatrics - Pediatric Hematology-Oncology

NPI 1083658009

Doctor of Medicine (M.D.)

NPI 1104246511

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
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NPI Profile Deactivated July 26, 2024

Record deactivated on July 26, 2024

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Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2024

Pediatrics (License #H1183 in TX)

NPI Profile Active July 13, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 13, 2007

Registered at 6410 FANNIN ST, 500, HOUSTON, TX 770303000 (Tel: 8323257111)

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Updated Business Mailing Address July 13, 2007

Registered at PO BOX 201088, HOUSTON, TX 772161088 (Tel: 7135003500)

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Provider Name / Credentials Updated July 13, 2007

Recorded as RONALD PORTMAN, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2007

Pediatrics (License #H1183 in TX)

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Initial NPI Registration & Enumeration June 20, 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: 1013953017
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 20, 2006
Last Update: July 13, 2007
Deactivation Date: July 26, 2024

Mailing Address

Po Box 201088

Houston, TX 772161088

Phone: 7135003500

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.