Alan Geringer, MD LLC
Alan Geringer, MD LLC is a healthcare organization registered as Urology Physician in Baltimore, MD, holding Type 2 (organization) NPI 1841999604 since 2023. The authorized official on file is Alan Geringer, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1841999604 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Alan Geringer, MD LLC |
| Practice address | 40 YORK RD, Baltimore, MD, 21204 |
| Phone | 4438277117 |
| Enumeration date | 2023-03-01 |
| Last updated in NPPES | 2023-03-05 |
Authorized official
| Name | Alan Geringer |
|---|---|
| Title | Owner |
| Phone | 4439706438 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208800000X | Urology Physician | Primary | — | — |
Copy-ready billing details
Provider: Alan Geringer, MD LLC NPI: 1841999604 Taxonomy: 208800000X (Urology Physician) Address: 40 YORK RD, Baltimore, MD, 21204
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1467449819 | Keith Schmidt | Individual | Dentist | Towson, MD |
| 1821086521 | Paul Shires | Individual | Dentist | Towson, MD |
| 1851306716 | Shannon Ward-Lengel | Individual | Physical Therapist | Towson, MD |
| 1891701819 | Sara Isch | Individual | Physical Therapist | Towson, MD |
| 1659464279 | Physiotherapy Associates Inc | Organization | Physical Therapy Clinic/Center | Towson, MD |
| 1073718813 | Dominique Denver | Individual | Physical Therapist | Towson, MD |
Verify this record
Cross-check NPI 1841999604 against the authoritative CMS record: view Alan Geringer, MD LLC 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
What is a Type 2 NPI?
What type of organization is Alan Geringer, MD LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-03-05.