Daniel Lewis, M.D

NPI: 1598749079

Daniel Lewis, M.D

Q: What is Daniel Lewis's NPI number?

Daniel Lewis's NPI number is 1598749079, a unique 10-digit identifier issued by CMS.

Q: What does Daniel Lewis specialize in?

Daniel Lewis specializes in Hematology & Oncology, taxonomy code 207RH0003X.

Q: Where does Daniel Lewis practice?

Daniel Lewis practices in San Luis Obispo, CA 93401-7068.

Q: When was Daniel Lewis's NPI issued?

Daniel Lewis's NPI was issued on November 30, 2005.

Q: What is Daniel Lewis's provider type?

Daniel Lewis is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderHematology & Oncology

NPI issued: November 30, 2005

Quick Facts

NPI Number

1598749079

TypeIndividual

StatusActive

SpecialtyHematology & Oncology

Taxonomy207RH0003X — Hematology & Oncology

Phone

(805) 543-5577

StateCA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1598749079)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (November 30, 2005)

Data source: CMS NPPES

Provider Overview

DANIEL LEWIS, M.D is a Hematology & Oncology provider based in San Luis Obispo, CA who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1598749079

Provider TypeIndividual Provider

GenderMale

CredentialM.D

StatusActive

Enumeration DateNovember 30, 2005

Practice Location

CitySan Luis Obispo

StateCA

ZIP Code93401-7068

Phone(805) 543-5577

Specialties & Licenses

★ Primary

SpecialtyHematology & Oncology

Taxonomy Code207RH0003X

License StateCA

Mailing Address

CitySan Luis Obispo

StateCA

ZIP Code93401-7068

Phone(805) 543-5577

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1598749079 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 1598749079for 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 1598749079 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 Hematology & Oncology

Specialists in Hematology & Oncology 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 Hematology & Oncologyproviders →

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