Alan Morrison Do LLC
Alan Morrison Do LLC is a healthcare organization registered as Internal Medicine Physician in Washington, DC, holding Type 2 (organization) NPI 1124118567 since 2006. The authorized official on file is Alan Morrison, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124118567 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Alan Morrison Do LLC |
| Other name | <Unavail> |
| Practice address | 5410 CONNECTICUT AVE NW, SUITE 103, Washington, DC, 20015 |
| Phone | 2029660622 |
| Fax | 2029660977 |
| Enumeration date | 2006-10-14 |
| Last updated in NPPES | 2011-03-17 |
Authorized official
| Name | Alan Morrison |
|---|---|
| Title | President |
| Phone | 2029660622 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | DO30247 | DC |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2129796 | Other | DC | MAMSI/UNITED |
| 3644009 | Other | DC | AETNA HMO |
| J36AAR | Other | MD | BCBS |
| 688740 | Other | DC | NCPPO |
| 036367700 | Medicaid | DC | — |
| 4739368 | Other | DC | CIGNA |
| 7530170 | Other | DC | AETNA PPO |
| J682 | Other | DC | BCBS |
Copy-ready billing details
Provider: Alan Morrison Do LLC NPI: 1124118567 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 5410 CONNECTICUT AVE NW, SUITE 103, Washington, DC, 20015
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174517239 | Edwin Lieberman | Individual | Specialist | Washington, DC |
| 1316932882 | Jon Wiseman | Individual | Internal Medicine Physician | Washington, DC |
| 1992794101 | John Yerg | Individual | Pulmonary Disease Physician | Washington, DC |
| 1922105345 | Stephen Cozza | Individual | Child & Adolescent Psychiatry Physician | Washington, DC |
| 1023108461 | Alan Morrison | Individual | Internal Medicine Physician | Washington, DC |
| 1407979784 | Nathan Billig | Individual | Psychiatry Physician | Washington, DC |
| 1558586818 | Jon M Wiseman MD PC | Organization | Internal Medicine Physician | Washington, DC |
| 1083831606 | John E Yerg II MD Pllc | Organization | Pulmonary Disease Physician | Washington, DC |
Verify this record
Cross-check NPI 1124118567 against the authoritative CMS record: view Alan Morrison Do 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
Who is the authorized official for Alan Morrison Do LLC?
What is the NPI number for Alan Morrison Do LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2011-03-17.