Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Johnson, DPM

Podiatrist in Pittsburgh, PA · enumerated 2006.

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

National Provider Identifier

1447285366

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Registry record

Entity type Individual (Type 1)

Name Diane Johnson

Credential DPM

Sex Female

Practice address 5750 Centre Ave, Ste 190, Pittsburgh, PA, 15206

Phone (412) 362-9440

Fax (412) 362-9363

Enumeration date Jul 11, 2006

Last updated in NPPES Sep 29, 2016

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License SC003241L (PA) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
544061	Other	PA	HIGHMARKBCBS
0077581540001	Medicaid	PA	-
250813	Other	PA	UPMC

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

What is the NPI number for Diane Johnson?

The National Provider Identifier (NPI) for Diane Johnson is 1447285366, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Johnson practice?

The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-29.