Calvin Mein, M.D

NPI: 1164487617

Calvin Mein, M.D

Q: What is Calvin Mein's NPI number?

Calvin Mein's NPI number is 1164487617, a unique 10-digit identifier issued by CMS.

Q: What does Calvin Mein specialize in?

Calvin Mein specializes in Ophthalmology, taxonomy code 207WX0107X.

Q: Where does Calvin Mein practice?

Calvin Mein practices in San Antonio, TX 78240-1669.

Q: When was Calvin Mein's NPI issued?

Calvin Mein's NPI was issued on April 18, 2006.

Q: What is Calvin Mein's provider type?

Calvin Mein is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderOphthalmology

NPI issued: April 18, 2006

Quick Facts

NPI Number

1164487617

TypeIndividual

StatusActive

SpecialtyOphthalmology

Taxonomy207WX0107X — Ophthalmology

Phone

(800) 833-5921

StateTX

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1164487617)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (April 18, 2006)

Data source: CMS NPPES

Provider Overview

CALVIN MEIN, M.D is a Ophthalmology provider based in San Antonio, TX who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1164487617

Provider TypeIndividual Provider

GenderMale

CredentialM.D

StatusActive

Enumeration DateApril 18, 2006

Practice Location

CitySan Antonio

StateTX

ZIP Code78240-1669

Phone(800) 833-5921

Specialties & Licenses

★ Primary

SpecialtyOphthalmology

Taxonomy Code207WX0107X

License StateTX

Mailing Address

CitySan Antonio

StateTX

ZIP Code78240-1669

Phone(800) 833-5921

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1164487617 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 1164487617for 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 1164487617 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.

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