William H. Johnson, M.d.,p.a.

ActiveOrganizationNephrology
NPI issued: October 18, 2005

Quick Facts

NPI Number
1609865153
TypeOrganization
StatusActive
SpecialtyNephrology
Taxonomy207RN0300X — Nephrology
Phone
(301) 620-9899
StateMD

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1609865153)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (October 18, 2005)
Data source: CMS NPPES

Provider Overview

WILLIAM H. JOHNSON, M.D.,P.A. is a Nephrology provider based in Frederick, MD who has been registered with CMS since 2005. They are affiliated with Kidney Center Of Frederick/hagerstown. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1609865153
Provider TypeOrganization
StatusActive
Enumeration DateOctober 18, 2005

Practice Location

CityFrederick
StateMD
ZIP Code21702-4402
Phone(301) 620-9899

Specialties & Licenses

★ Primary
SpecialtyNephrology
Taxonomy Code207RN0300X
License StateMD

Mailing Address

CityFrederick
StateMD
ZIP Code21702-4402
Phone(301) 620-9899
Same as practice location

Hospital & Organization Affiliations

🏢

Kidney Center Of Frederick/hagerstown

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How to Use This NPI

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For Insurance Billing

Use NPI 1609865153 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1609865153for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1609865153 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Nephrology

Specialists in Nephrology provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

Browse all Nephrologyproviders →
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14,229
Nephrology Providers in the US

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People Also Ask

What is William H. Johnson, M.d.,p.a.'s NPI number?
William H. Johnson, M.d.,p.a.'s NPI number is 1609865153, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is William H. Johnson, M.d.,p.a.'s NPI currently active?
Yes, William H. Johnson, M.d.,p.a.'s NPI status is Active as of the latest CMS NPPES database updates.
What does William H. Johnson, M.d.,p.a. specialize in?
William H. Johnson, M.d.,p.a. specializes in Nephrology. The healthcare taxonomy code associated with this specialty is 207RN0300X.
Where does William H. Johnson, M.d.,p.a. practice?
William H. Johnson, M.d.,p.a. practices in Frederick, MD 21702-4402.
When was William H. Johnson, M.d.,p.a.'s NPI issued?
William H. Johnson, M.d.,p.a.'s NPI was issued on October 18, 2005.
What is William H. Johnson, M.d.,p.a.'s provider type?
William H. Johnson, M.d.,p.a. is registered as an Organization under CMS NPI Type 2.