John Sanidas, M.D

ActiveIndividual ProviderInternal Medicine
NPI issued: May 31, 2006

Quick Facts

NPI Number
1356388359
TypeIndividual
StatusActive
SpecialtyInternal Medicine
Taxonomy207R00000X — Internal Medicine
Phone
(262) 243-5000
StateWI

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1356388359)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 31, 2006)
Data source: CMS NPPES

Provider Overview

JOHN SANIDAS, M.D is a Internal Medicine provider based in Mequon, WI who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1356388359
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateMay 31, 2006

Practice Location

CityMequon
StateWI
ZIP Code53097-2419
Phone(262) 243-5000

Specialties & Licenses

★ Primary
SpecialtyInternal Medicine
Taxonomy Code207R00000X
License StateWI

Mailing Address

CityMequon
StateWI
ZIP Code53097-2419
Phone(262) 243-5000
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1356388359 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 1356388359for 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 1356388359 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 Internal Medicine

Internal Medicine physicians (internists) specialize in the prevention, diagnosis, and nonsurgical treatment of adult illnesses, managing complex chronic conditions and multi-system diseases.

Browse all Internal Medicineproviders →
📊
213,549
Internal Medicine Providers in the US

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People Also Ask

What is John Sanidas's NPI number?
John Sanidas's NPI number is 1356388359, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is John Sanidas's NPI currently active?
Yes, John Sanidas's NPI status is Active as of the latest CMS NPPES database updates.
What does John Sanidas specialize in?
John Sanidas specializes in Internal Medicine. The healthcare taxonomy code associated with this specialty is 207R00000X.
Where does John Sanidas practice?
John Sanidas practices in Mequon, WI 53097-2419.
When was John Sanidas's NPI issued?
John Sanidas's NPI was issued on May 31, 2006.
What is John Sanidas's provider type?
John Sanidas is registered as an Individual Provider under CMS NPI Type 1.