John Chen, M.D., FAAD

ActiveIndividual ProviderDermatology
NPI issued: July 21, 2005

Quick Facts

NPI Number
1942209887
TypeIndividual
StatusActive
SpecialtyDermatology
Taxonomy207ND0101X — Dermatology
Phone
(520) 293-5757
StateAZ

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1942209887)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (July 21, 2005)
Data source: CMS NPPES

Provider Overview

JOHN CHEN, M.D., FAAD is a Dermatology provider based in Tucson, AZ who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1942209887
Provider TypeIndividual Provider
GenderMale
CredentialM.D., FAAD
StatusActive
Enumeration DateJuly 21, 2005

Practice Location

CityTucson
StateAZ
ZIP Code85718-5981
Phone(520) 293-5757

Specialties & Licenses

★ Primary
SpecialtyDermatology
Taxonomy Code207ND0101X
License StateAZ

Mailing Address

CityTucson
StateAZ
ZIP Code85718-5981
Phone(520) 293-5757
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1942209887 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 1942209887for 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 1942209887 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 Dermatology

Dermatologists specialize in the medical, surgical, and cosmetic treatment of disorders affecting the skin, hair, nails, and mucous membranes.

Browse all Dermatologyproviders →
📊
2,194
Dermatology Providers in the US

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People Also Ask

What is John Chen's NPI number?
John Chen's NPI number is 1942209887, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is John Chen's NPI currently active?
Yes, John Chen's NPI status is Active as of the latest CMS NPPES database updates.
What does John Chen specialize in?
John Chen specializes in Dermatology. The healthcare taxonomy code associated with this specialty is 207ND0101X.
Where does John Chen practice?
John Chen practices in Tucson, AZ 85718-5981.
When was John Chen's NPI issued?
John Chen's NPI was issued on July 21, 2005.
What is John Chen's provider type?
John Chen is registered as an Individual Provider under CMS NPI Type 1.