Harrison Knowlton

ActiveIndividual ProviderFamily Medicine
NPI issued: May 16, 2026

Quick Facts

NPI Number
1720917644
TypeIndividual
StatusActive
SpecialtyFamily Medicine
Taxonomy207Q00000X — Family Medicine
Phone
(215) 248-8200
StatePA

NPI Validation Status: Verified

Valid 10-digit NPI number (1720917644)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (May 16, 2026)
Data source: CMS NPPES

Provider Overview

HARRISON KNOWLTON is a Family Medicine provider based in Philadelphia, PA who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1720917644
Provider TypeIndividual Provider
GenderMale
StatusActive
Enumeration DateMay 16, 2026

Practice Location

CityPhiladelphia
StatePA
ZIP Code19118-2765
Phone(215) 248-8200

Specialties & Licenses

★ Primary
SpecialtyFamily Medicine
Taxonomy Code207Q00000X
License StatePA

Mailing Address

CityPhiladelphia
StatePA
ZIP Code19118-2765
Phone(215) 248-8200
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1720917644 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.

🏥

For Credentialing

Reference NPI 1720917644for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

👤

For Patients

Share NPI 1720917644 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 Family Medicine

Family Medicine physicians provide comprehensive primary care to patients of all ages, managing acute illnesses, tracking chronic conditions, and emphasizing preventive healthcare.

📊
199,317
Family Medicine Providers in the US

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People Also Ask

What is Harrison Knowlton's NPI number?
Harrison Knowlton's NPI number is 1720917644, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Harrison Knowlton's NPI currently active?
Yes, Harrison Knowlton's NPI status is Active as of the latest CMS NPPES database updates.
What does Harrison Knowlton specialize in?
Harrison Knowlton specializes in Family Medicine. The healthcare taxonomy code associated with this specialty is 207Q00000X.
Where does Harrison Knowlton practice?
Harrison Knowlton practices in Philadelphia, PA 19118-2765.
When was Harrison Knowlton's NPI issued?
Harrison Knowlton's NPI was issued on May 16, 2026.
What is Harrison Knowlton's provider type?
Harrison Knowlton is registered as an Individual Provider under CMS NPI Type 1.