NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Douglas Paul Sheehan, D.P.M.

Foot & Ankle Surgery Podiatrist in Hanover, PA · enumerated 2006.

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

National Provider Identifier

1679553887

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Registry record

Entity type Individual (Type 1)
Name Dr. Douglas Paul Sheehan
Credential D.P.M.
Sex Male
Practice address Hanover, PA, 17331
Phone (717) 632-5264
Fax (717) 632-1165
Enumeration date Jan 23, 2006
Last updated in NPPES Apr 17, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License SC003296L (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
234094 Other MD OPTIMUM CHOICE
232815860 Other PA SOUTH CENTRAL PREFERRED
50000708 Other PA CAPITAL BLUE CROSS
610215 Other PA FEDERAL BC/BS
1493380 Other PA CIGNA
232815860 Other KY HEALTH ASSURANCE/AMERICA
610215 Other PA KEYSTONE
781462 Other PA AMERIHEALTH ADMINISTRATOR
234094 Other MD ALLIANCE
480009391 Other GA MEDICARE RAILROAD
232815860 Other SC TRICARE REGION 1
232815860 Other PA CORESOURCE
234094 Other MD MAMSI
52383502 Other MD BLUE CROSS/BLUE SHIELD MD
T381 Other DC CAREFIRST BC/BS DC
610215 Other PA HIGHMARK

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Douglas Sheehan?
Douglas Sheehan is registered in NPPES with the primary taxonomy of Foot & Ankle Surgery Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-17.