Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Edward Scott Umlauf, D.O.
Hospitalist Physician in Athens, OH · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942207063
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Registry record
Entity type Individual (Type 1)
Name Edward Scott Umlauf
Credential D.O.
Sex Male
Practice address 55 Hospital Dr, Athens, OH, 45701
Phone (740) 593-5551
Enumeration date Jul 5, 2005
Last updated in NPPES Jun 24, 2008
Taxonomy & licenses
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 34004863 (OH) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 110214544 | Other | OH | RR MEDICARE |
| 1805199000 | Medicaid | WV | - |
| 0156441 | Medicaid | OH | - |
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.
Frequently asked questions
Where does Edward Umlauf practice?
The practice location on file with NPPES is in Athens, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Edward Umlauf?
The National Provider Identifier (NPI) for Edward Umlauf is 1942207063, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Scott Jenkinson Anatomic Pathology & Clinical Pathology Physician · Athens, OH NPI 1265425698 Gwendolyn Millesen Emergency Medicine Physician · Athens, OH NPI 1619916657 Sheltering Arms Hospital Foundation, Inc. General Acute Care Hospital · Athens, OH NPI 1710913462 John W Murrey Diagnostic Radiology Physician · Athens, OH NPI 1982634192 Cornelia Kacir Hospitalist Physician · Athens, OH NPI 1699884452 Gavin Baumgardner Hospitalist Physician · Athens, OH NPI 1538265434 Muthia Shanmugham Anesthesiology Physician · Athens, OH NPI 1912081431 Cherri Hostetler Certified Registered Nurse Anesthetist · Athens, OH NPI 1871677286
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-24.