Gregory J Diehl Md Pc

ActiveOrganizationSpecialty not listed
NPI issued: February 12, 2011

Quick Facts

NPI Number
1235436130
TypeOrganization
StatusActive
SpecialtySpecialty not listed
Taxonomy261QM2500X — Specialty not listed
Phone
(631) 476-7300
StateNY

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1235436130)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (February 12, 2011)
Data source: CMS NPPES

Provider Overview

GREGORY J DIEHL MD PC is a Healthcare provider based in Port Jefferson Station, NY who has been registered with CMS since 2011. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1235436130
Provider TypeOrganization
StatusActive
Enumeration DateFebruary 12, 2011

Practice Location

CityPort Jefferson Station
StateNY
ZIP Code11776-1589
Phone(631) 476-7300

Specialties & Licenses

★ Primary
SpecialtySpecialty not listed
Taxonomy Code261QM2500X
License StateNY

Mailing Address

CityPort Jefferson Station
StateNY
ZIP Code11776-1589
Phone(631) 476-7300
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1235436130 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 1235436130for 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 1235436130 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 Specialty not listed

Specialists in Specialty not listed 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 Specialty not listedproviders →
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6,419
Specialty not listed Providers in the US

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People Also Ask

What is Gregory J Diehl Md Pc's NPI number?
Gregory J Diehl Md Pc's NPI number is 1235436130, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Gregory J Diehl Md Pc's NPI currently active?
Yes, Gregory J Diehl Md Pc's NPI status is Active as of the latest CMS NPPES database updates.
What does Gregory J Diehl Md Pc specialize in?
Gregory J Diehl Md Pc specializes in Specialty not listed. The healthcare taxonomy code associated with this specialty is 261QM2500X.
Where does Gregory J Diehl Md Pc practice?
Gregory J Diehl Md Pc practices in Port Jefferson Station, NY 11776-1589.
When was Gregory J Diehl Md Pc's NPI issued?
Gregory J Diehl Md Pc's NPI was issued on February 12, 2011.
What is Gregory J Diehl Md Pc's provider type?
Gregory J Diehl Md Pc is registered as an Organization under CMS NPI Type 2.