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Deactivated NPI 1770669160 Deactivated / Inactive NPI Male Practitioner

Dr. William Edwin Hermance , MD

Allergy & Immunology • Dover, DE

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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. William Hermance has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 27, 2006
NPI Deactivation Date August 07, 2024
Total Practice Duration ~18 Years of Practice (2006 – 2024)

Professional Overview & Biography Verified Profile Summary

Dr. William Hermance, MD was a registered Allergy & Immunology practicing in Dover, DE. Throughout an active medical career spanning 18 years, Dr. Hermance provided care at the practice location at 18 OLD RUDNICK LANE until profile deactivation on 2024-08-07.

Practice Location & Contact Primary Location

Practice Address

18 Old Rudnick Lane

Dover, DE 199014912

Telephone 3026743935
Fax 3026748518

Specialty Benchmarks & Practice Insights

Comparative analytics for Allergy & Immunology in Dover, DE

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 18.4 Yrs
Regional Practice Density
2 Specialists

Practicing in Dover, DE (14 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

Allergy & Immunology Primary Specialty

NUCC Taxonomy Code: 207K00000X

State License DE C10007910

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Practice Associates & Co-Workers

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

1 Associated Practitioners
Dr. Irene Jackson , MD

Allergy & Immunology

NPI 1750409900

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 August 07, 2024

Record deactivated on August 07, 2024

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 18 OLD RUDNICK LANE, DOVER, DE 199014912 (Tel: 3026743935)

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Updated Business Mailing Address July 08, 2007

Registered at 380 ORCHARD GROVE WAY, CAMDEN, DE 199344931 (Tel: 3026979539)

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Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM HERMANCE, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Allergy & Immunology (License #C10007910 in DE)

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Initial NPI Registration & Enumeration October 27, 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: 1770669160
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 27, 2006
Last Update: July 08, 2007
Deactivation Date: August 07, 2024

Mailing Address

380 Orchard Grove Way

Camden, DE 199344931

Phone: 3026979539

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.