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Deactivated NPI 1659306827 Deactivated / Inactive NPI Male Practitioner

Dr. Robert Grossman , MD

Neurological Surgery • 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. Robert Grossman has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date July 12, 2006
NPI Deactivation Date January 17, 2022
Total Practice Duration ~16 Years of Practice (2006 – 2022)

Professional Overview & Biography Verified Profile Summary

Dr. Robert Grossman, MD was a registered Neurological Surgery practicing in Houston, TX. Throughout an active medical career spanning 16 years, Dr. Grossman provided care at the practice location at 6560 FANNIN ST until profile deactivation on 2022-01-17.

Practice Location & Contact Primary Location

Practice Address

6560 Fannin St
Scurlock Tower, Suite 900

Houston, TX 770302761

Telephone 7134413800
Fax 7137931015
Associated Practice Facility / Clinic
🏢 Cardioscan, Inc. Facility NPI 1760483630

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Houston, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.4 Yrs
State Avg: 25.0 Yrs
Regional Practice Density
177 Specialists

Practicing in Houston, TX (703 Statewide)

Telehealth Adoption Rate
31.6% 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

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License TX D0678

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Practice Associates & Co-Workers

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

36 Associated Practitioners
Dr. Jaims Lim , MD

Neurological Surgery

NPI 1023515665

Doctor of Medicine (M.D.)

Dr. Sylvia Gonzalez , MD

Psychiatry & Neurology - Psychiatry

NPI 1114115078

Doctor of Medicine (M.D.)

Dr. Jerry Blacklock , MD

Neurological Surgery

NPI 1124053392

Doctor of Medicine (M.D.)

Shalin Shah

Student in an Organized Health Care Education/Training Program

NPI 1144024092
Dr. Dorian Mambelli , MD

Student in an Organized Health Care Education/Training Program

NPI 1164087425

Doctor of Medicine (M.D.)

Dr. Rob Parrish , MD

Neurological Surgery

NPI 1194743773

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events
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NPI Profile Deactivated January 17, 2022

Record deactivated on January 17, 2022

NPI Profile Active January 24, 2017

NPI status registered as active in NPPES database

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Updated Practice Location January 24, 2017

Registered at 6560 FANNIN ST, SUITE 900, HOUSTON, TX 770302761 (Tel: 7134413800)

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Updated Business Mailing Address January 24, 2017

Registered at 6560 FANNIN ST, SUITE 900, HOUSTON, TX 770302761 (Tel: 7134413800)

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Provider Name / Credentials Updated January 24, 2017

Recorded as ROBERT GROSSMAN, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) January 24, 2017

Neurological Surgery (License #D0678 in TX)

NPI Profile Active March 11, 2014

NPI status registered as active in NPPES database

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Updated Practice Location March 11, 2014

Registered at 6560 FANNIN ST, SCURLOCK TOWER, SUITE 900, HOUSTON, TX 770302761 (Tel: 7134413800)

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Updated Business Mailing Address March 11, 2014

Registered at 6560 FANNIN ST, SCURLOCK TOWER, SUITE 900, HOUSTON, TX 770302761 (Tel: 7134413800)

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Provider Name / Credentials Updated March 11, 2014

Recorded as ROBERT GROSSMAN, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) March 11, 2014

Neurological Surgery (License #D0678 in TX)

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Initial NPI Registration & Enumeration July 12, 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: 1659306827
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 12, 2006
Last Update: March 11, 2014
Deactivation Date: January 17, 2022

Mailing Address

6560 Fannin St, Scurlock Tower, Suite 900

Houston, TX 770302761

Phone: 7134413800

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.