Active NPI
Marion Chew, PH.D
- Psychologist
- Falls Church, VA
National Provider Identifier
1770549669
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- 0810002478
- Practice address
- 701 W Broad St
305
Falls Church, VA 22046-3220 - Phone
- (703) 533-3302
- Fax
- (703) 237-2083
- NPI assigned
- Apr 21, 2006
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | 0810002478 | VA | Primary |
Addresses
Primary practice location
701 W Broad St
305
Falls Church, VA 22046-3220
Mailing address
701 W Broad St
305
Falls Church, VA 22046-3220
Phone (703) 533-3302
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 231416 | Other | VA | ANTHEM |
| 89130006 | Other | VA | CAREFIRST BCBS |
| 293988 | Other | VA | AMERIGROUP CORPORATION |
| 7514498 | Other | VA | AETNA BEHAVIORAL |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0810002478 | VA | MD | Psychologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Center for Multicultural Human Services | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Mental Health Counselor
- Falls Church, VA
- NPI 1265494207
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1145577600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1770549669",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "701 W BROAD ST",
"address_2": "305",
"city": "FALLS CHURCH",
"state": "VA",
"postal_code": "220463220",
"telephone_number": "703-533-3302",
"fax_number": "703-237-2083"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "701 W BROAD ST",
"address_2": "305",
"city": "FALLS CHURCH",
"state": "VA",
"postal_code": "220463220",
"telephone_number": "703-533-3302",
"fax_number": "703-237-2083"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHEW",
"first_name": "MARION",
"credential": "PH.D",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-21",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "VA",
"license": "0810002478",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM",
"identifier": "231416",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CAREFIRST BCBS",
"identifier": "89130006",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AMERIGROUP CORPORATION",
"identifier": "293988",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA BEHAVIORAL",
"identifier": "7514498",
"state": "VA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Falls Church, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.