Attan Kasid MD PC
Attan Kasid MD PC is a healthcare organization registered as Internal Medicine Physician in Gaithersburg, MD, holding Type 2 (organization) NPI 1467771683 since 2010. The authorized official on file is Attan Kasid, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1467771683 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Attan Kasid MD PC |
| Practice address | 604 S FREDERICK AVE, SUITE 604, Gaithersburg, MD, 20877 |
| Phone | 3019908800 |
| Fax | 3019900032 |
| Enumeration date | 2010-05-27 |
| Last updated in NPPES | 2010-05-27 |
Authorized official
| Name | Attan Kasid |
|---|---|
| Title | President |
| Phone | 3019908800 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | MDD55054 | MD |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 236504900 | Medicaid | MD | — |
Copy-ready billing details
Provider: Attan Kasid MD PC NPI: 1467771683 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 604 S FREDERICK AVE, SUITE 604, Gaithersburg, MD, 20877
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700877305 | Aiping Sui | Individual | Family Medicine Physician | Gaithersburg, MD |
| 1447298989 | Aiping Sui MD and Wei Xu MD, PC | Organization | Primary Care Clinic/Center | Gaithersburg, MD |
| 1528124666 | Cynthia London | Individual | Clinical Social Worker | Gaithersburg, MD |
| 1932251931 | Wei Xu | Individual | Legal Medicine | Gaithersburg, MD |
| 1487793196 | Debra Caplan | Individual | Professional Counselor | Gaithersburg, MD |
| 1114050515 | Deer Park Chiropractic P.C. | Organization | Chiropractor | Gaithersburg, MD |
| 1861518235 | Elisa Conrad | Individual | Professional Counselor | Gaithersburg, MD |
| 1871772897 | Aiping Clinic | Organization | Family Medicine Physician | Gaithersburg, MD |
Verify this record
Cross-check NPI 1467771683 against the authoritative CMS record: view Attan Kasid MD PC 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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Where is Attan Kasid MD PC located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-05-27.