David M Hartman MD Ltd
David M Hartman MD Ltd is a healthcare organization registered as Otolaryngology Physician in Dover, OH, holding Type 2 (organization) NPI 1437332087 since 2007. The authorized official on file is David Hartman, Sole Member.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1437332087 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | David M Hartman MD Ltd |
| Practice address | 335 OXFORD ST, SUITE A, Dover, OH, 44622 |
| Phone | 3306028833 |
| Fax | 3306028832 |
| Enumeration date | 2007-12-06 |
| Last updated in NPPES | 2007-12-06 |
Authorized official
| Name | David Hartman |
|---|---|
| Title | Sole Member |
| Phone | 3306028833 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207Y00000X | Otolaryngology Physician | Primary | 35084120 | OH |
Copy-ready billing details
Provider: David M Hartman MD Ltd NPI: 1437332087 Taxonomy: 207Y00000X (Otolaryngology Physician) Address: 335 OXFORD ST, SUITE A, Dover, OH, 44622
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1467450346 | Sumayya Ahmed | Individual | Internal Medicine Physician | Dover, OH |
| 1376535443 | Laura Williams | Individual | Physical Therapist | Dover, OH |
| 1477545523 | Annette Unferdorfer | Individual | Physical Therapist | Dover, OH |
| 1053301671 | David Hartman | Individual | Otolaryngology Physician | Dover, OH |
| 1336165133 | Maaz Ahmed | Individual | Internal Medicine Physician | Dover, OH |
| 1215056999 | Marissa Lapinsky | Individual | Physical Therapist | Dover, OH |
| 1821299090 | Ent Allergy & Sinus Center, Inc. | Organization | Otolaryngology Physician | Dover, OH |
| 1487814471 | Christine Foss | Individual | Psychiatric/Mental Health Nurse Practitioner | Dover, OH |
Verify this record
Cross-check NPI 1437332087 against the authoritative CMS record: view David M Hartman MD Ltd on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-12-06.