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Harold W Ferrell, MD

Anatomic Pathology & Clinical Pathology Physician in Columbia, TN · enumerated 2006 · practices at Pca of Columbia, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922044981

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Registry record

Entity type Individual (Type 1)
Name Harold W Ferrell
Credential MD
Sex Male
Practice address 1602 Hatcher Lane, Columbia, TN, 38401
Phone (931) 490-1000
Fax (931) 388-1548
Enumeration date Jun 20, 2006
Last updated in NPPES May 20, 2011

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License MD7446 (TN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
200614740 Medicaid IN -
50010 Other - BLUE CARE/TN CARE
3403473 Medicaid TN -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Harold Ferrell practice?
The practice location on file with NPPES is in Columbia, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Harold Ferrell?
The National Provider Identifier (NPI) for Harold Ferrell is 1922044981, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-20.