Mark Douglas, M.D

ActiveIndividual ProviderOphthalmology
NPI issued: May 24, 2005

Quick Facts

NPI Number
1679576516
TypeIndividual
StatusActive
SpecialtyOphthalmology
Taxonomy207W00000X — Ophthalmology
Phone
(251) 473-1900
StateAL

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1679576516)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (May 24, 2005)
Data source: CMS NPPES

Provider Overview

MARK DOUGLAS, M.D is a Ophthalmology provider based in Mobile, AL who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1679576516
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateMay 24, 2005

Practice Location

CityMobile
StateAL
ZIP Code36606-2457
Phone(251) 473-1900

Specialties & Licenses

★ Primary
SpecialtyOphthalmology
Taxonomy Code207W00000X
License StateAL

Mailing Address

CityMobile
StateAL
ZIP Code36606-2457
Phone(251) 473-1900
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1679576516 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 1679576516for 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 1679576516 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 Ophthalmology

Specialists in Ophthalmology 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 Ophthalmologyproviders →
📊
31,071
Ophthalmology Providers in the US

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People Also Ask

What is Mark Douglas's NPI number?
Mark Douglas's NPI number is 1679576516, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Mark Douglas's NPI currently active?
Yes, Mark Douglas's NPI status is Active as of the latest CMS NPPES database updates.
What does Mark Douglas specialize in?
Mark Douglas specializes in Ophthalmology. The healthcare taxonomy code associated with this specialty is 207W00000X.
Where does Mark Douglas practice?
Mark Douglas practices in Mobile, AL 36606-2457.
When was Mark Douglas's NPI issued?
Mark Douglas's NPI was issued on May 24, 2005.
What is Mark Douglas's provider type?
Mark Douglas is registered as an Individual Provider under CMS NPI Type 1.