John Buffum, PHARM.D

NPI: 1952494247

John Buffum, PHARM.D

Q: What is John Buffum's NPI number?

John Buffum's NPI number is 1952494247, a unique 10-digit identifier issued by CMS.

Q: What does John Buffum specialize in?

John Buffum specializes in Specialty not listed, taxonomy code 1835P1300X.

Q: Where does John Buffum practice?

John Buffum practices in San Francisco, CA 94121-1545.

Q: When was John Buffum's NPI issued?

John Buffum's NPI was issued on October 1, 2006.

Q: What is John Buffum's provider type?

John Buffum is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderSpecialty not listed

NPI issued: October 1, 2006

Quick Facts

NPI Number

1952494247

TypeIndividual

StatusActive

SpecialtySpecialty not listed

Taxonomy1835P1300X — Specialty not listed

Phone

(415) 221-4810

StateCA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1952494247)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (October 1, 2006)

Data source: CMS NPPES

Provider Overview

JOHN BUFFUM, PHARM.D is a Healthcare provider based in San Francisco, CA who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1952494247

Provider TypeIndividual Provider

GenderMale

CredentialPHARM.D

StatusActive

Enumeration DateOctober 1, 2006

Practice Location

CitySan Francisco

StateCA

ZIP Code94121-1545

Phone(415) 221-4810

Specialties & Licenses

★ Primary

SpecialtySpecialty not listed

Taxonomy Code1835P1300X

License StateCA

Mailing Address

CitySan Francisco

StateCA

ZIP Code94121-1545

Phone(415) 221-4810

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1952494247 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 1952494247for 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 1952494247 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.

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