Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert C Greer IV,D.O.,P.A.

Q: What type of organization is Robert C Greer IV,D.O.,P.A.?

Robert C Greer IV,D.O.,P.A. is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Primary Care Clinic/Center in Lake Park, FL · enumerated 2011 · authorized official Robert Greer, Owner.

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

National Provider Identifier

1427349109

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Registry record

Entity type Organization (Type 2)

Legal business name Robert C Greer IV,D.O.,P.A.

Practice address 624 U.S.Highway #1, Lake Park, FL, 33403

Phone (561) 844-2464

Fax (561) 844-1250

Enumeration date Apr 28, 2011

Last updated in NPPES Apr 28, 2011

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License OS3909 (FL) Primary

Authorized official

Name Robert Greer

Title Owner

Phone (561) 844-2464

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Robert C Greer IV,D.O.,P.A.?

Robert C Greer IV,D.O.,P.A. is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-28.