Michael S Caplan, MD
Michael S Caplan is a Pediatrics Physician provider (Pediatrics) practicing in Woodbridge, VA, registered in the NPPES registry with NPI 1952370140 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1952370140 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michael S Caplan |
| Credential | MD |
| Sex | Male |
| Practice address | 1990 OLD BRIDGE RD, STE 101, Woodbridge, VA, 22192 |
| Phone | 7034914131 |
| Fax | 7034914419 |
| Enumeration date | 2006-03-17 |
| Last updated in NPPES | 2011-02-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 101233277 | VA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 010077036 | Medicaid | VA | — |
Copy-ready billing details
Provider: Michael Caplan, MD NPI: 1952370140 Taxonomy: 208000000X (Pediatrics Physician) Address: 1990 OLD BRIDGE RD, STE 101, Woodbridge, VA, 22192
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1962471623 | Jane Heiertz | Individual | Pediatric Nurse Practitioner | Woodbridge, VA |
| 1326017146 | Carolyn Sheredy | Individual | Pediatric Nurse Practitioner | Woodbridge, VA |
| 1174592356 | Jon Farber | Individual | Pediatrics Physician | Woodbridge, VA |
| 1285694570 | Eleanor Cooney | Individual | Pediatric Nurse Practitioner | Woodbridge, VA |
| 1417053794 | Alexandria Lake Ridge Pediatrics | Organization | Pediatrics Physician | Woodbridge, VA |
| 1770673725 | Robert Dost | Individual | General Practice Dentistry | Woodbridge, VA |
| 1740622406 | Robert C Dost DDS Pllc | Organization | General Practice Dentistry | Lake Ridge, VA |
| 1083197669 | Weng Kay Chen | Individual | Family Nurse Practitioner | Woodbridge, VA |
Verify this record
Cross-check NPI 1952370140 against the authoritative CMS record: view Michael S Caplan 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 specialty is Michael Caplan?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-02-08.