William Bartlett, MD

NPI: 1881680171

William Bartlett, MD

Q: What is William Bartlett's NPI number?

William Bartlett's NPI number is 1881680171, a unique 10-digit identifier issued by CMS.

Q: What does William Bartlett specialize in?

William Bartlett specializes in Ophthalmology, taxonomy code 207W00000X.

Q: Where does William Bartlett practice?

William Bartlett practices in Santa Rosa, CA 95401-4653.

Q: When was William Bartlett's NPI issued?

William Bartlett's NPI was issued on September 22, 2005.

Q: What is William Bartlett's provider type?

William Bartlett is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderOphthalmology

NPI issued: September 22, 2005

Quick Facts

NPI Number

1881680171

TypeIndividual

StatusActive

SpecialtyOphthalmology

Taxonomy207W00000X — Ophthalmology

Phone

(707) 544-3375

StateCA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1881680171)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (September 22, 2005)

Data source: CMS NPPES

Provider Overview

WILLIAM BARTLETT, MD is a Ophthalmology provider based in Santa Rosa, CA who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1881680171

Provider TypeIndividual Provider

GenderMale

CredentialMD

StatusActive

Enumeration DateSeptember 22, 2005

Practice Location

CitySanta Rosa

StateCA

ZIP Code95401-4653

Phone(707) 544-3375

Specialties & Licenses

★ Primary

SpecialtyOphthalmology

Taxonomy Code207W00000X

License StateCA

Mailing Address

CitySanta Rosa

StateCA

ZIP Code95401-4653

Phone(707) 544-3375

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1881680171 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 1881680171for 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 1881680171 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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