Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1245323310 Deactivated / Inactive NPI Male Practitioner

Dr. Mark B Shaffer , MD

Internal Medicine • Chagrin Falls, OH

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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. Mark Shaffer has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 02, 2006
NPI Deactivation Date March 04, 2019
Total Practice Duration ~13 Years of Practice (2006 – 2019)

Professional Overview & Biography Verified Profile Summary

Dr. Mark Shaffer, MD was a registered Internal Medicine practicing in Chagrin Falls, OH. Throughout an active medical career spanning 13 years, Dr. Shaffer provided care at the practice location at 8185 E WASHINGTON ST until profile deactivation on 2019-03-04.

Practice Location & Contact Primary Location

Practice Address

8185 E Washington St

Chagrin Falls, OH 440234574

Telephone 4407081525
Fax 4407081520
Associated Practice Facility / Clinic
🏢 Ushc Gastro Services, Llc Facility NPI 1033352455

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chagrin Falls, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 37.0 Yrs
State Avg: 26.9 Yrs
Regional Practice Density
6 Specialists

Practicing in Chagrin Falls, OH (5516 Statewide)

Telehealth Adoption Rate
16.7% 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

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35023758S

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.

Practice Associates & Co-Workers

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

3 Associated Practitioners
Dr. Robert Cameron , MD

Internal Medicine - Gastroenterology

NPI 1003859539

Doctor of Medicine (M.D.)

Dr. Eric Shapiro , MD

Internal Medicine - Gastroenterology

NPI 1104825629

Doctor of Medicine (M.D.)

Dr. Jason De Roulet , MD

Internal Medicine - Gastroenterology

NPI 1255575825

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 March 04, 2019

Record deactivated on March 04, 2019

NPI Profile Active June 27, 2008

NPI status registered as active in NPPES database

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Updated Practice Location June 27, 2008

Registered at 8185 E WASHINGTON ST, CHAGRIN FALLS, OH 440234574 (Tel: 4407081525)

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Updated Business Mailing Address June 27, 2008

Registered at PO BOX 74972, CLEVELAND, OH 441941055 (Tel: 4407081525)

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Provider Name / Credentials Updated June 27, 2008

Recorded as MARK SHAFFER, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) June 27, 2008

Internal Medicine (License #35023758S in OH)

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Initial NPI Registration & Enumeration October 02, 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: 1245323310
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 02, 2006
Last Update: June 27, 2008
Deactivation Date: March 04, 2019

Mailing Address

Po Box 74972

Cleveland, OH 441941055

Phone: 4407081525

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.