Jan Cook, M.D

NPI: 1437152139

Jan Cook, M.D

Q: What is Jan Cook's NPI number?

Jan Cook's NPI number is 1437152139, a unique 10-digit identifier issued by CMS.

Q: What does Jan Cook specialize in?

Jan Cook specializes in Internal Medicine, taxonomy code 207R00000X.

Q: Where does Jan Cook practice?

Jan Cook practices in Boston, MA 02215-3325.

Q: When was Jan Cook's NPI issued?

Jan Cook's NPI was issued on May 27, 2005.

Q: What is Jan Cook's provider type?

Jan Cook is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderInternal Medicine

NPI issued: May 27, 2005

Quick Facts

NPI Number

1437152139

TypeIndividual

StatusActive

SpecialtyInternal Medicine

Taxonomy207R00000X — Internal Medicine

Phone

(617) 246-4896

StateMA

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1437152139)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (May 27, 2005)

Data source: CMS NPPES

Provider Overview

JAN COOK, M.D is a Internal Medicine provider based in Boston, MA who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1437152139

Provider TypeIndividual Provider

GenderFemale

CredentialM.D

StatusActive

Enumeration DateMay 27, 2005

Practice Location

CityBoston

StateMA

ZIP Code02215-3325

Phone(617) 246-4896

Specialties & Licenses

★ Primary

SpecialtyInternal Medicine

Taxonomy Code207R00000X

License StateMA

Mailing Address

CityBoston

StateMA

ZIP Code02215-3325

Phone(617) 246-4896

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1437152139 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 1437152139for 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 1437152139 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 Internal Medicine

Internal Medicine physicians (internists) specialize in the prevention, diagnosis, and nonsurgical treatment of adult illnesses, managing complex chronic conditions and multi-system diseases.

Browse all Internal Medicineproviders →

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Internal Medicine Providers in the US